1188006928

素因数分解:

$2^4\times {\mathrm{2131}}^1\times {\mathrm{34843}}^1$

素因数の和:36982

約数の個数: 20

約数和(自身を含む): 2302909648

約数和(自身を除く): 1114902720

約数列:

[1, 2, 4, 8, 16, 2131, 4262, 8524, 17048, 34096, 34843, 69686, 139372, 278744, 557488, 74250433, 148500866, 297001732, 594003464, 1188006928]

約数ペア:

[(1, 1188006928), (2, 594003464), (4, 297001732), (8, 148500866), (16, 74250433), (2131, 557488), (4262, 278744), (8524, 139372), (17048, 69686), (34096, 34843)]