28940435694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84621157}}^1$

素因数の和:84621184

約数の個数: 24

約数和(自身を含む): 66004503240

約数和(自身を除く): 37064067546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84621157, 169242314, 253863471, 507726942, 761590413, 1523180826, 1607801983, 3215603966, 4823405949, 9646811898, 14470217847, 28940435694]

約数ペア:

[(1, 28940435694), (2, 14470217847), (3, 9646811898), (6, 4823405949), (9, 3215603966), (18, 1607801983), (19, 1523180826), (38, 761590413), (57, 507726942), (114, 253863471), (171, 169242314), (342, 84621157)]