386015656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{90529}}^1$

素因数の和:90589

約数の個数: 32

約数和(自身を含む): 798474600

約数和(自身を除く): 412458944

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 90529, 181058, 362116, 724232, 1176877, 2353754, 3711689, 4707508, 7423378, 9415016, 14846756, 29693512, 48251957, 96503914, 193007828, 386015656]

約数ペア:

[(1, 386015656), (2, 193007828), (4, 96503914), (8, 48251957), (13, 29693512), (26, 14846756), (41, 9415016), (52, 7423378), (82, 4707508), (104, 3711689), (164, 2353754), (328, 1176877), (533, 724232), (1066, 362116), (2132, 181058), (4264, 90529)]