418099812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2680127}}^1$

素因数の和:2680147

約数の個数: 24

約数和(自身を含む): 1050610176

約数和(自身を除く): 632510364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2680127, 5360254, 8040381, 10720508, 16080762, 32161524, 34841651, 69683302, 104524953, 139366604, 209049906, 418099812]

約数ペア:

[(1, 418099812), (2, 209049906), (3, 139366604), (4, 104524953), (6, 69683302), (12, 34841651), (13, 32161524), (26, 16080762), (39, 10720508), (52, 8040381), (78, 5360254), (156, 2680127)]