22637968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 46648800

約数和(自身を除く): 24010832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 659, 904, 1318, 1808, 2147, 2636, 4294, 5272, 8588, 10544, 12521, 17176, 25042, 34352, 50084, 74467, 100168, 148934, 200336, 297868, 595736, 1191472, 1414873, 2829746, 5659492, 11318984, 22637968]

約数ペア:

[(1, 22637968), (2, 11318984), (4, 5659492), (8, 2829746), (16, 1414873), (19, 1191472), (38, 595736), (76, 297868), (113, 200336), (152, 148934), (226, 100168), (304, 74467), (452, 50084), (659, 34352), (904, 25042), (1318, 17176), (1808, 12521), (2147, 10544), (2636, 8588), (4294, 5272)]