23645848

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{72091}}^1$

素因数の和:72138

約数の個数: 16

約数和(自身を含む): 45417960

約数和(自身を除く): 21772112

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 72091, 144182, 288364, 576728, 2955731, 5911462, 11822924, 23645848]

約数ペア:

[(1, 23645848), (2, 11822924), (4, 5911462), (8, 2955731), (41, 576728), (82, 288364), (164, 144182), (328, 72091)]