13895868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 40449024

約数和(自身を除く): 26553156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 263, 357, 444, 476, 518, 526, 629, 714, 777, 789, 1036, 1052, 1258, 1428, 1554, 1578, 1841, 1887, 2516, 3108, 3156, 3682, 3774, 4403, 4471, 5523, 7364, 7548, 8806, 8942, 9731, 11046, 13209, 13413, 17612, 17884, 19462, 22092, 26418, 26826, 29193, 31297, 38924, 52836, 53652, 58386, 62594, 68117, 93891, 116772, 125188, 136234, 165427, 187782, 204351, 272468, 330854, 375564, 408702, 496281, 661708, 817404, 992562, 1157989, 1985124, 2315978, 3473967, 4631956, 6947934, 13895868]

約数ペア:

[(1, 13895868), (2, 6947934), (3, 4631956), (4, 3473967), (6, 2315978), (7, 1985124), (12, 1157989), (14, 992562), (17, 817404), (21, 661708), (28, 496281), (34, 408702), (37, 375564), (42, 330854), (51, 272468), (68, 204351), (74, 187782), (84, 165427), (102, 136234), (111, 125188), (119, 116772), (148, 93891), (204, 68117), (222, 62594), (238, 58386), (259, 53652), (263, 52836), (357, 38924), (444, 31297), (476, 29193), (518, 26826), (526, 26418), (629, 22092), (714, 19462), (777, 17884), (789, 17612), (1036, 13413), (1052, 13209), (1258, 11046), (1428, 9731), (1554, 8942), (1578, 8806), (1841, 7548), (1887, 7364), (2516, 5523), (3108, 4471), (3156, 4403), (3682, 3774)]