12267310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111521}}^1$

素因数の和:111539

約数の個数: 16

約数和(自身を含む): 24088752

約数和(自身を除く): 11821442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 111521, 223042, 557605, 1115210, 1226731, 2453462, 6133655, 12267310]

約数ペア:

[(1, 12267310), (2, 6133655), (5, 2453462), (10, 1226731), (11, 1115210), (22, 557605), (55, 223042), (110, 111521)]