42438382

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30013}}^1$

素因数の和:30123

約数の個数: 16

約数和(自身を含む): 73474272

約数和(自身を除く): 31035890

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 30013, 60026, 210091, 420182, 3031313, 6062626, 21219191, 42438382]

約数ペア:

[(1, 42438382), (2, 21219191), (7, 6062626), (14, 3031313), (101, 420182), (202, 210091), (707, 60026), (1414, 30013)]