488485684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{312331}}^1$

素因数の和:312375

約数の個数: 24

約数和(自身を含む): 944491968

約数和(自身を除く): 456006284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 312331, 624662, 1249324, 5309627, 7183613, 10619254, 14367226, 21238508, 28734452, 122121421, 244242842, 488485684]

約数ペア:

[(1, 488485684), (2, 244242842), (4, 122121421), (17, 28734452), (23, 21238508), (34, 14367226), (46, 10619254), (68, 7183613), (92, 5309627), (391, 1249324), (782, 624662), (1564, 312331)]