13478892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9439}}^1$

素因数の和:9470

約数の個数: 48

約数和(自身を含む): 38062080

約数和(自身を除く): 24583188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 9439, 18878, 28317, 37756, 56634, 66073, 113268, 132146, 160463, 198219, 264292, 320926, 396438, 481389, 641852, 792876, 962778, 1123241, 1925556, 2246482, 3369723, 4492964, 6739446, 13478892]

約数ペア:

[(1, 13478892), (2, 6739446), (3, 4492964), (4, 3369723), (6, 2246482), (7, 1925556), (12, 1123241), (14, 962778), (17, 792876), (21, 641852), (28, 481389), (34, 396438), (42, 320926), (51, 264292), (68, 198219), (84, 160463), (102, 132146), (119, 113268), (204, 66073), (238, 56634), (357, 37756), (476, 28317), (714, 18878), (1428, 9439)]