8173192168

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{509}}^1\times {\mathrm{5591}}^1$

素因数の和:6465

約数の個数: 32

約数和(自身を含む): 15400368000

約数和(自身を除く): 7227175832

約数列:

[1, 2, 4, 8, 359, 509, 718, 1018, 1436, 2036, 2872, 4072, 5591, 11182, 22364, 44728, 182731, 365462, 730924, 1461848, 2007169, 2845819, 4014338, 5691638, 8028676, 11383276, 16057352, 22766552, 1021649021, 2043298042, 4086596084, 8173192168]

約数ペア:

[(1, 8173192168), (2, 4086596084), (4, 2043298042), (8, 1021649021), (359, 22766552), (509, 16057352), (718, 11383276), (1018, 8028676), (1436, 5691638), (2036, 4014338), (2872, 2845819), (4072, 2007169), (5591, 1461848), (11182, 730924), (22364, 365462), (44728, 182731)]