23193690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59471}}^1$

素因数の和:59494

約数の個数: 32

約数和(自身を含む): 59947776

約数和(自身を除く): 36754086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 59471, 118942, 178413, 297355, 356826, 594710, 773123, 892065, 1546246, 1784130, 2319369, 3865615, 4638738, 7731230, 11596845, 23193690]

約数ペア:

[(1, 23193690), (2, 11596845), (3, 7731230), (5, 4638738), (6, 3865615), (10, 2319369), (13, 1784130), (15, 1546246), (26, 892065), (30, 773123), (39, 594710), (65, 356826), (78, 297355), (130, 178413), (195, 118942), (390, 59471)]