13552638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 32099328

約数和(自身を除く): 18546690

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 257, 282, 374, 514, 517, 561, 771, 799, 1034, 1122, 1542, 1551, 1598, 2397, 2827, 3102, 4369, 4794, 5654, 8481, 8738, 8789, 12079, 13107, 16962, 17578, 24158, 26214, 26367, 36237, 48059, 52734, 72474, 96118, 132869, 144177, 205343, 265738, 288354, 398607, 410686, 616029, 797214, 1232058, 2258773, 4517546, 6776319, 13552638]

約数ペア:

[(1, 13552638), (2, 6776319), (3, 4517546), (6, 2258773), (11, 1232058), (17, 797214), (22, 616029), (33, 410686), (34, 398607), (47, 288354), (51, 265738), (66, 205343), (94, 144177), (102, 132869), (141, 96118), (187, 72474), (257, 52734), (282, 48059), (374, 36237), (514, 26367), (517, 26214), (561, 24158), (771, 17578), (799, 16962), (1034, 13107), (1122, 12079), (1542, 8789), (1551, 8738), (1598, 8481), (2397, 5654), (2827, 4794), (3102, 4369)]