20574012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{100853}}^1$

素因数の和:100877

約数の個数: 24

約数和(自身を含む): 50830416

約数和(自身を除く): 30256404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 100853, 201706, 302559, 403412, 605118, 1210236, 1714501, 3429002, 5143503, 6858004, 10287006, 20574012]

約数ペア:

[(1, 20574012), (2, 10287006), (3, 6858004), (4, 5143503), (6, 3429002), (12, 1714501), (17, 1210236), (34, 605118), (51, 403412), (68, 302559), (102, 201706), (204, 100853)]