17793044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 33109440

約数和(自身を除く): 15316396

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 2273, 3914, 4546, 7828, 9092, 43187, 86374, 172748, 234119, 468238, 936476, 4448261, 8896522, 17793044]

約数ペア:

[(1, 17793044), (2, 8896522), (4, 4448261), (19, 936476), (38, 468238), (76, 234119), (103, 172748), (206, 86374), (412, 43187), (1957, 9092), (2273, 7828), (3914, 4546)]