524806672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19867}}^1$

素因数の和:20015

約数の個数: 40

約数和(自身を含む): 1103707136

約数和(自身を除く): 578900464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 19867, 26416, 39734, 79468, 158936, 258271, 317872, 516542, 1033084, 2066168, 2523109, 4132336, 5046218, 10092436, 20184872, 32800417, 40369744, 65600834, 131201668, 262403336, 524806672]

約数ペア:

[(1, 524806672), (2, 262403336), (4, 131201668), (8, 65600834), (13, 40369744), (16, 32800417), (26, 20184872), (52, 10092436), (104, 5046218), (127, 4132336), (208, 2523109), (254, 2066168), (508, 1033084), (1016, 516542), (1651, 317872), (2032, 258271), (3302, 158936), (6604, 79468), (13208, 39734), (19867, 26416)]