858606488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{48193}}^1$

素因数の和:48347

約数の個数: 32

約数和(自身を含む): 1717634160

約数和(自身を除く): 859027672

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 17816, 48193, 96386, 192772, 385544, 819281, 1638562, 3277124, 6313283, 6554248, 12626566, 25253132, 50506264, 107325811, 214651622, 429303244, 858606488]

約数ペア:

[(1, 858606488), (2, 429303244), (4, 214651622), (8, 107325811), (17, 50506264), (34, 25253132), (68, 12626566), (131, 6554248), (136, 6313283), (262, 3277124), (524, 1638562), (1048, 819281), (2227, 385544), (4454, 192772), (8908, 96386), (17816, 48193)]