46289828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1559}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 87447360

約数和(自身を除く): 41157532

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 1559, 2284, 3118, 6236, 7423, 14846, 20267, 29692, 40534, 81068, 890189, 1780378, 3560756, 11572457, 23144914, 46289828]

約数ペア:

[(1, 46289828), (2, 23144914), (4, 11572457), (13, 3560756), (26, 1780378), (52, 890189), (571, 81068), (1142, 40534), (1559, 29692), (2284, 20267), (3118, 14846), (6236, 7423)]