1428710402

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1672963}}^1$

素因数の和:1673033

約数の個数: 16

約数和(自身を含む): 2489370432

約数和(自身を除く): 1060660030

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1672963, 3345926, 11710741, 23421482, 102050743, 204101486, 714355201, 1428710402]

約数ペア:

[(1, 1428710402), (2, 714355201), (7, 204101486), (14, 102050743), (61, 23421482), (122, 11710741), (427, 3345926), (854, 1672963)]