12431852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4421}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 23525040

約数和(自身を除く): 11093188

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4421, 8842, 17684, 83999, 163577, 167998, 327154, 335996, 654308, 3107963, 6215926, 12431852]

約数ペア:

[(1, 12431852), (2, 6215926), (4, 3107963), (19, 654308), (37, 335996), (38, 327154), (74, 167998), (76, 163577), (148, 83999), (703, 17684), (1406, 8842), (2812, 4421)]