492035986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{48649}}^1$

素因数の和:49053

約数の個数: 16

約数和(自身を含む): 796887000

約数和(自身を除く): 304851014

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 48649, 97298, 632437, 1264874, 18924461, 37848922, 246017993, 492035986]

約数ペア:

[(1, 492035986), (2, 246017993), (13, 37848922), (26, 18924461), (389, 1264874), (778, 632437), (5057, 97298), (10114, 48649)]