9420857642

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1693}}^1\times {\mathrm{2081}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 16251992064

約数和(自身を除く): 6831134422

約数列:

[1, 2, 7, 14, 191, 382, 1337, 1693, 2081, 2674, 3386, 4162, 11851, 14567, 23702, 29134, 323363, 397471, 646726, 794942, 2263541, 2782297, 3523133, 4527082, 5564594, 7046266, 24661931, 49323862, 672918403, 1345836806, 4710428821, 9420857642]

約数ペア:

[(1, 9420857642), (2, 4710428821), (7, 1345836806), (14, 672918403), (191, 49323862), (382, 24661931), (1337, 7046266), (1693, 5564594), (2081, 4527082), (2674, 3523133), (3386, 2782297), (4162, 2263541), (11851, 794942), (14567, 646726), (23702, 397471), (29134, 323363)]