338471796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2169691}}^1$

素因数の和:2169711

約数の個数: 24

約数和(自身を含む): 850519264

約数和(自身を除く): 512047468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2169691, 4339382, 6509073, 8678764, 13018146, 26036292, 28205983, 56411966, 84617949, 112823932, 169235898, 338471796]

約数ペア:

[(1, 338471796), (2, 169235898), (3, 112823932), (4, 84617949), (6, 56411966), (12, 28205983), (13, 26036292), (26, 13018146), (39, 8678764), (52, 6509073), (78, 4339382), (156, 2169691)]