38147204

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 68745600

約数和(自身を除く): 30598396

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 1979, 3958, 4819, 7916, 9638, 19276, 120719, 156341, 241438, 312682, 482876, 625364, 9536801, 19073602, 38147204]

約数ペア:

[(1, 38147204), (2, 19073602), (4, 9536801), (61, 625364), (79, 482876), (122, 312682), (158, 241438), (244, 156341), (316, 120719), (1979, 19276), (3958, 9638), (4819, 7916)]