11601460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44621}}^1$

素因数の和:44643

約数の個数: 24

約数和(自身を含む): 26237736

約数和(自身を除く): 14636276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44621, 89242, 178484, 223105, 446210, 580073, 892420, 1160146, 2320292, 2900365, 5800730, 11601460]

約数ペア:

[(1, 11601460), (2, 5800730), (4, 2900365), (5, 2320292), (10, 1160146), (13, 892420), (20, 580073), (26, 446210), (52, 223105), (65, 178484), (130, 89242), (260, 44621)]