12491464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 25281720

約数和(自身を除く): 12790256

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1733, 1802, 3466, 3604, 6932, 7208, 13864, 29461, 58922, 91849, 117844, 183698, 235688, 367396, 734792, 1561433, 3122866, 6245732, 12491464]

約数ペア:

[(1, 12491464), (2, 6245732), (4, 3122866), (8, 1561433), (17, 734792), (34, 367396), (53, 235688), (68, 183698), (106, 117844), (136, 91849), (212, 58922), (424, 29461), (901, 13864), (1733, 7208), (1802, 6932), (3466, 3604)]