8045299088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{17033}}^1$

素因数の和:17651

約数の個数: 40

約数和(自身を含む): 15911323128

約数和(自身を除く): 7866024040

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 557, 848, 1114, 2228, 4456, 8912, 17033, 29521, 34066, 59042, 68132, 118084, 136264, 236168, 272528, 472336, 902749, 1805498, 3610996, 7221992, 9487381, 14443984, 18974762, 37949524, 75899048, 151798096, 502831193, 1005662386, 2011324772, 4022649544, 8045299088]

約数ペア:

[(1, 8045299088), (2, 4022649544), (4, 2011324772), (8, 1005662386), (16, 502831193), (53, 151798096), (106, 75899048), (212, 37949524), (424, 18974762), (557, 14443984), (848, 9487381), (1114, 7221992), (2228, 3610996), (4456, 1805498), (8912, 902749), (17033, 472336), (29521, 272528), (34066, 236168), (59042, 136264), (68132, 118084)]