23837620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32213}}^1$

素因数の和:32259

約数の個数: 24

約数和(自身を含む): 51413544

約数和(自身を除く): 27575924

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 32213, 64426, 128852, 161065, 322130, 644260, 1191881, 2383762, 4767524, 5959405, 11918810, 23837620]

約数ペア:

[(1, 23837620), (2, 11918810), (4, 5959405), (5, 4767524), (10, 2383762), (20, 1191881), (37, 644260), (74, 322130), (148, 161065), (185, 128852), (370, 64426), (740, 32213)]