8657182612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{425791}}^1$

素因数の和:425848

約数の個数: 48

約数和(自身を含む): 18026330112

約数和(自身を除く): 9369147500

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 425791, 851582, 1703164, 5535283, 7238447, 9793193, 11070566, 14476894, 19586386, 22141132, 28953788, 39172772, 94099811, 127311509, 166484281, 188199622, 254623018, 332968562, 376399244, 509246036, 665937124, 2164295653, 4328591306, 8657182612]

約数ペア:

[(1, 8657182612), (2, 4328591306), (4, 2164295653), (13, 665937124), (17, 509246036), (23, 376399244), (26, 332968562), (34, 254623018), (46, 188199622), (52, 166484281), (68, 127311509), (92, 94099811), (221, 39172772), (299, 28953788), (391, 22141132), (442, 19586386), (598, 14476894), (782, 11070566), (884, 9793193), (1196, 7238447), (1564, 5535283), (5083, 1703164), (10166, 851582), (20332, 425791)]