15487028

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 27820800

約数和(自身を除く): 12333772

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 479, 548, 958, 1916, 8083, 16166, 28261, 32332, 56522, 65623, 113044, 131246, 262492, 3871757, 7743514, 15487028]

約数ペア:

[(1, 15487028), (2, 7743514), (4, 3871757), (59, 262492), (118, 131246), (137, 113044), (236, 65623), (274, 56522), (479, 32332), (548, 28261), (958, 16166), (1916, 8083)]