4194025888958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{5057467}}^1$

素因数の和:5057784

約数の個数: 32

約数和(自身を含む): 6712271529600

約数和(自身を除く): 2518245640642

約数列:

[1, 2, 19, 38, 139, 157, 278, 314, 2641, 2983, 5282, 5966, 21823, 43646, 414637, 829274, 5057467, 10114934, 96091873, 192183746, 702987913, 794022319, 1405975826, 1588044638, 13356770347, 15086424061, 26713540694, 30172848122, 110369102341, 220738204682, 2097012944479, 4194025888958]

約数ペア:

[(1, 4194025888958), (2, 2097012944479), (19, 220738204682), (38, 110369102341), (139, 30172848122), (157, 26713540694), (278, 15086424061), (314, 13356770347), (2641, 1588044638), (2983, 1405975826), (5282, 794022319), (5966, 702987913), (21823, 192183746), (43646, 96091873), (414637, 10114934), (829274, 5057467)]