4051313

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 4945920

約数和(自身を除く): 894607

約数列:

[1, 7, 19, 83, 133, 367, 581, 1577, 2569, 6973, 11039, 30461, 48811, 213227, 578759, 4051313]

約数ペア:

[(1, 4051313), (7, 578759), (19, 213227), (83, 48811), (133, 30461), (367, 11039), (581, 6973), (1577, 2569)]