13939642

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 21333312

約数和(自身を除く): 7393670

約数列:

[1, 2, 73, 146, 307, 311, 614, 622, 22411, 22703, 44822, 45406, 95477, 190954, 6969821, 13939642]

約数ペア:

[(1, 13939642), (2, 6969821), (73, 190954), (146, 95477), (307, 45406), (311, 44822), (614, 22703), (622, 22411)]