42395056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{240881}}^1$

素因数の和:240900

約数の個数: 20

約数和(自身を含む): 89608104

約数和(自身を除く): 47213048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 240881, 481762, 963524, 1927048, 2649691, 3854096, 5299382, 10598764, 21197528, 42395056]

約数ペア:

[(1, 42395056), (2, 21197528), (4, 10598764), (8, 5299382), (11, 3854096), (16, 2649691), (22, 1927048), (44, 963524), (88, 481762), (176, 240881)]