8434175320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12403199}}^1$

素因数の和:12403227

約数の個数: 32

約数和(自身を含む): 20093184000

約数和(自身を除く): 11659008680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 12403199, 24806398, 49612796, 62015995, 99225592, 124031990, 210854383, 248063980, 421708766, 496127960, 843417532, 1054271915, 1686835064, 2108543830, 4217087660, 8434175320]

約数ペア:

[(1, 8434175320), (2, 4217087660), (4, 2108543830), (5, 1686835064), (8, 1054271915), (10, 843417532), (17, 496127960), (20, 421708766), (34, 248063980), (40, 210854383), (68, 124031990), (85, 99225592), (136, 62015995), (170, 49612796), (340, 24806398), (680, 12403199)]