764796824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{21673}}^1$

素因数の和:22091

約数の個数: 32

約数和(自身を含む): 1568330640

約数和(自身を除く): 803533816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 8822, 17644, 21673, 35288, 43346, 86692, 173384, 238403, 476806, 953612, 1907224, 8690873, 17381746, 34763492, 69526984, 95599603, 191199206, 382398412, 764796824]

約数ペア:

[(1, 764796824), (2, 382398412), (4, 191199206), (8, 95599603), (11, 69526984), (22, 34763492), (44, 17381746), (88, 8690873), (401, 1907224), (802, 953612), (1604, 476806), (3208, 238403), (4411, 173384), (8822, 86692), (17644, 43346), (21673, 35288)]