8992976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{18131}}^1$

素因数の和:18170

約数の個数: 20

約数和(自身を含む): 17986944

約数和(自身を除く): 8993968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 18131, 36262, 72524, 145048, 290096, 562061, 1124122, 2248244, 4496488, 8992976]

約数ペア:

[(1, 8992976), (2, 4496488), (4, 2248244), (8, 1124122), (16, 562061), (31, 290096), (62, 145048), (124, 72524), (248, 36262), (496, 18131)]