16460556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11527}}^1$

素因数の和:11558

約数の個数: 48

約数和(自身を含む): 46480896

約数和(自身を除く): 30020340

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, 11527, 23054, 34581, 46108, 69162, 80689, 138324, 161378, 195959, 242067, 322756, 391918, 484134, 587877, 783836, 968268, 1175754, 1371713, 2351508, 2743426, 4115139, 5486852, 8230278, 16460556]

約数ペア:

[(1, 16460556), (2, 8230278), (3, 5486852), (4, 4115139), (6, 2743426), (7, 2351508), (12, 1371713), (14, 1175754), (17, 968268), (21, 783836), (28, 587877), (34, 484134), (42, 391918), (51, 322756), (68, 242067), (84, 195959), (102, 161378), (119, 138324), (204, 80689), (238, 69162), (357, 46108), (476, 34581), (714, 23054), (1428, 11527)]