1138356

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 2914912

約数和(自身を除く): 1776556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 307, 309, 412, 614, 618, 921, 927, 1228, 1236, 1842, 1854, 2763, 3684, 3708, 5526, 11052, 31621, 63242, 94863, 126484, 189726, 284589, 379452, 569178, 1138356]

約数ペア:

[(1, 1138356), (2, 569178), (3, 379452), (4, 284589), (6, 189726), (9, 126484), (12, 94863), (18, 63242), (36, 31621), (103, 11052), (206, 5526), (307, 3708), (309, 3684), (412, 2763), (614, 1854), (618, 1842), (921, 1236), (927, 1228)]