42183908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1231}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 79685760

約数和(自身を除く): 37501852

約数列:

[1, 2, 4, 13, 26, 52, 659, 1231, 1318, 2462, 2636, 4924, 8567, 16003, 17134, 32006, 34268, 64012, 811229, 1622458, 3244916, 10545977, 21091954, 42183908]

約数ペア:

[(1, 42183908), (2, 21091954), (4, 10545977), (13, 3244916), (26, 1622458), (52, 811229), (659, 64012), (1231, 34268), (1318, 32006), (2462, 17134), (2636, 16003), (4924, 8567)]