25293848

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{13229}}^1$

素因数の和:13474

約数の個数: 16

約数和(自身を含む): 47628000

約数和(自身を除く): 22334152

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 13229, 26458, 52916, 105832, 3161731, 6323462, 12646924, 25293848]

約数ペア:

[(1, 25293848), (2, 12646924), (4, 6323462), (8, 3161731), (239, 105832), (478, 52916), (956, 26458), (1912, 13229)]