496491868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{23327}}^1$

素因数の和:23661

約数の個数: 24

約数和(自身を含む): 922948992

約数和(自身を除く): 426457124

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284, 23327, 46654, 93308, 396559, 793118, 1586236, 7301351, 14602702, 29205404, 124122967, 248245934, 496491868]

約数ペア:

[(1, 496491868), (2, 248245934), (4, 124122967), (17, 29205404), (34, 14602702), (68, 7301351), (313, 1586236), (626, 793118), (1252, 396559), (5321, 93308), (10642, 46654), (21284, 23327)]