15670242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124367}}^1$

素因数の和:124382

約数の個数: 24

約数和(自身を含む): 38802816

約数和(自身を除く): 23132574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124367, 248734, 373101, 746202, 870569, 1119303, 1741138, 2238606, 2611707, 5223414, 7835121, 15670242]

約数ペア:

[(1, 15670242), (2, 7835121), (3, 5223414), (6, 2611707), (7, 2238606), (9, 1741138), (14, 1119303), (18, 870569), (21, 746202), (42, 373101), (63, 248734), (126, 124367)]