22371968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9232

約数の個数: 32

約数和(自身を含む): 46920000

約数和(自身を除く): 24548032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 9199, 18398, 36796, 73592, 147184, 174781, 294368, 349562, 588736, 699124, 1177472, 1398248, 2796496, 5592992, 11185984, 22371968]

約数ペア:

[(1, 22371968), (2, 11185984), (4, 5592992), (8, 2796496), (16, 1398248), (19, 1177472), (32, 699124), (38, 588736), (64, 349562), (76, 294368), (128, 174781), (152, 147184), (304, 73592), (608, 36796), (1216, 18398), (2432, 9199)]