415379908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{122027}}^1$

素因数の和:122091

約数の個数: 24

約数和(自身を含む): 779026752

約数和(自身を除く): 363646844

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 122027, 244054, 488108, 2806621, 4514999, 5613242, 9029998, 11226484, 18059996, 103844977, 207689954, 415379908]

約数ペア:

[(1, 415379908), (2, 207689954), (4, 103844977), (23, 18059996), (37, 11226484), (46, 9029998), (74, 5613242), (92, 4514999), (148, 2806621), (851, 488108), (1702, 244054), (3404, 122027)]