384425262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1642843}}^1$

素因数の和:1642864

約数の個数: 24

約数和(自身を含む): 896992824

約数和(自身を除く): 512567562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1642843, 3285686, 4928529, 9857058, 14785587, 21356959, 29571174, 42713918, 64070877, 128141754, 192212631, 384425262]

約数ペア:

[(1, 384425262), (2, 192212631), (3, 128141754), (6, 64070877), (9, 42713918), (13, 29571174), (18, 21356959), (26, 14785587), (39, 9857058), (78, 4928529), (117, 3285686), (234, 1642843)]