22370866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 41477760

約数和(自身を除く): 19106894

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2273, 4546, 4921, 9842, 15911, 31822, 43187, 84101, 86374, 168202, 302309, 588707, 604618, 1177414, 1597919, 3195838, 11185433, 22370866]

約数ペア:

[(1, 22370866), (2, 11185433), (7, 3195838), (14, 1597919), (19, 1177414), (37, 604618), (38, 588707), (74, 302309), (133, 168202), (259, 86374), (266, 84101), (518, 43187), (703, 31822), (1406, 15911), (2273, 9842), (4546, 4921)]