388619314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{5443}}^1$

素因数の和:6705

約数の個数: 16

約数和(自身を含む): 603630720

約数和(自身を除く): 215011406

約数列:

[1, 2, 29, 58, 1231, 2462, 5443, 10886, 35699, 71398, 157847, 315694, 6700333, 13400666, 194309657, 388619314]

約数ペア:

[(1, 388619314), (2, 194309657), (29, 13400666), (58, 6700333), (1231, 315694), (2462, 157847), (5443, 71398), (10886, 35699)]