12261730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94321}}^1$

素因数の和:94341

約数の個数: 16

約数和(自身を含む): 23769144

約数和(自身を除く): 11507414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 94321, 188642, 471605, 943210, 1226173, 2452346, 6130865, 12261730]

約数ペア:

[(1, 12261730), (2, 6130865), (5, 2452346), (10, 1226173), (13, 943210), (26, 471605), (65, 188642), (130, 94321)]