838647684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3327967}}^1$

素因数の和:3327984

約数の個数: 36

約数和(自身を含む): 2422760704

約数和(自身を除く): 1584113020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3327967, 6655934, 9983901, 13311868, 19967802, 23295769, 29951703, 39935604, 46591538, 59903406, 69887307, 93183076, 119806812, 139774614, 209661921, 279549228, 419323842, 838647684]

約数ペア:

[(1, 838647684), (2, 419323842), (3, 279549228), (4, 209661921), (6, 139774614), (7, 119806812), (9, 93183076), (12, 69887307), (14, 59903406), (18, 46591538), (21, 39935604), (28, 29951703), (36, 23295769), (42, 19967802), (63, 13311868), (84, 9983901), (126, 6655934), (252, 3327967)]