23238584

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 44634240

約数和(自身を除く): 21395656

約数列:

[1, 2, 4, 8, 71, 142, 163, 251, 284, 326, 502, 568, 652, 1004, 1304, 2008, 11573, 17821, 23146, 35642, 40913, 46292, 71284, 81826, 92584, 142568, 163652, 327304, 2904823, 5809646, 11619292, 23238584]

約数ペア:

[(1, 23238584), (2, 11619292), (4, 5809646), (8, 2904823), (71, 327304), (142, 163652), (163, 142568), (251, 92584), (284, 81826), (326, 71284), (502, 46292), (568, 40913), (652, 35642), (1004, 23146), (1304, 17821), (2008, 11573)]