253413443642

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1\times {\mathrm{1203487}}^1$

素因数の和:1204445

約数の個数: 16

約数和(自身を含む): 383575695360

約数和(自身を除く): 130162251718

約数列:

[1, 2, 127, 254, 829, 1658, 105283, 210566, 1203487, 2406974, 152842849, 305685698, 997690723, 1995381446, 126706721821, 253413443642]

約数ペア:

[(1, 253413443642), (2, 126706721821), (127, 1995381446), (254, 997690723), (829, 305685698), (1658, 152842849), (105283, 2406974), (210566, 1203487)]