29408049220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133672951}}^1$

素因数の和:133672971

約数の個数: 24

約数和(自身を含む): 67371167808

約数和(自身を除く): 37963118588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 133672951, 267345902, 534691804, 668364755, 1336729510, 1470402461, 2673459020, 2940804922, 5881609844, 7352012305, 14704024610, 29408049220]

約数ペア:

[(1, 29408049220), (2, 14704024610), (4, 7352012305), (5, 5881609844), (10, 2940804922), (11, 2673459020), (20, 1470402461), (22, 1336729510), (44, 668364755), (55, 534691804), (110, 267345902), (220, 133672951)]