978545087294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{188254153}}^1$

素因数の和:188254291

約数の個数: 16

約数和(自身を含む): 1545190096032

約数和(自身を除く): 566645008738

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 188254153, 376508306, 4329845519, 8659691038, 21272719289, 42545438578, 489272543647, 978545087294]

約数ペア:

[(1, 978545087294), (2, 489272543647), (23, 42545438578), (46, 21272719289), (113, 8659691038), (226, 4329845519), (2599, 376508306), (5198, 188254153)]