1583972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 3029376

約数和(自身を除く): 1445404

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 367, 734, 1079, 1468, 2158, 4316, 4771, 9542, 19084, 30461, 60922, 121844, 395993, 791986, 1583972]

約数ペア:

[(1, 1583972), (2, 791986), (4, 395993), (13, 121844), (26, 60922), (52, 30461), (83, 19084), (166, 9542), (332, 4771), (367, 4316), (734, 2158), (1079, 1468)]