15363088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 32294808

約数和(自身を除く): 16931720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 317, 466, 634, 932, 1268, 1864, 2536, 3029, 3728, 4121, 5072, 6058, 8242, 12116, 16484, 24232, 32968, 48464, 65936, 73861, 147722, 295444, 590888, 960193, 1181776, 1920386, 3840772, 7681544, 15363088]

約数ペア:

[(1, 15363088), (2, 7681544), (4, 3840772), (8, 1920386), (13, 1181776), (16, 960193), (26, 590888), (52, 295444), (104, 147722), (208, 73861), (233, 65936), (317, 48464), (466, 32968), (634, 24232), (932, 16484), (1268, 12116), (1864, 8242), (2536, 6058), (3029, 5072), (3728, 4121)]