113428510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2243}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 220540320

約数和(自身を除く): 107111810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389, 778, 1945, 2243, 3890, 4486, 5057, 10114, 11215, 22430, 25285, 29159, 50570, 58318, 145795, 291590, 872527, 1745054, 4362635, 8725270, 11342851, 22685702, 56714255, 113428510]

約数ペア:

[(1, 113428510), (2, 56714255), (5, 22685702), (10, 11342851), (13, 8725270), (26, 4362635), (65, 1745054), (130, 872527), (389, 291590), (778, 145795), (1945, 58318), (2243, 50570), (3890, 29159), (4486, 25285), (5057, 22430), (10114, 11215)]