124374928

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{43427}}^1$

素因数の和:43614

約数の個数: 20

約数和(自身を含む): 242328240

約数和(自身を除く): 117953312

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 43427, 86854, 173708, 347416, 694832, 7773433, 15546866, 31093732, 62187464, 124374928]

約数ペア:

[(1, 124374928), (2, 62187464), (4, 31093732), (8, 15546866), (16, 7773433), (179, 694832), (358, 347416), (716, 173708), (1432, 86854), (2864, 43427)]