19277204588

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{937}}^1\times {\mathrm{34519}}^1$

素因数の和:35609

約数の個数: 24

約数和(自身を含む): 33998748000

約数和(自身を除く): 14721543412

約数列:

[1, 2, 4, 149, 298, 596, 937, 1874, 3748, 34519, 69038, 138076, 139613, 279226, 558452, 5143331, 10286662, 20573324, 32344303, 64688606, 129377212, 4819301147, 9638602294, 19277204588]

約数ペア:

[(1, 19277204588), (2, 9638602294), (4, 4819301147), (149, 129377212), (298, 64688606), (596, 32344303), (937, 20573324), (1874, 10286662), (3748, 5143331), (34519, 558452), (69038, 279226), (138076, 139613)]