8337290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 8113270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1087, 1534, 2174, 3835, 5435, 7670, 10870, 14131, 28262, 64133, 70655, 128266, 141310, 320665, 641330, 833729, 1667458, 4168645, 8337290]

約数ペア:

[(1, 8337290), (2, 4168645), (5, 1667458), (10, 833729), (13, 641330), (26, 320665), (59, 141310), (65, 128266), (118, 70655), (130, 64133), (295, 28262), (590, 14131), (767, 10870), (1087, 7670), (1534, 5435), (2174, 3835)]