8863970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 17635968

約数和(自身を除く): 8771998

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2267, 3910, 4534, 11335, 22670, 38539, 52141, 77078, 104282, 192695, 260705, 385390, 521410, 886397, 1772794, 4431985, 8863970]

約数ペア:

[(1, 8863970), (2, 4431985), (5, 1772794), (10, 886397), (17, 521410), (23, 385390), (34, 260705), (46, 192695), (85, 104282), (115, 77078), (170, 52141), (230, 38539), (391, 22670), (782, 11335), (1955, 4534), (2267, 3910)]