23937928

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9941}}^1$

素因数の和:9997

約数の個数: 32

約数和(自身を含む): 52493760

約数和(自身を除く): 28555832

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 9941, 19882, 39764, 69587, 79528, 139174, 278348, 427463, 556696, 854926, 1709852, 2992241, 3419704, 5984482, 11968964, 23937928]

約数ペア:

[(1, 23937928), (2, 11968964), (4, 5984482), (7, 3419704), (8, 2992241), (14, 1709852), (28, 854926), (43, 556696), (56, 427463), (86, 278348), (172, 139174), (301, 79528), (344, 69587), (602, 39764), (1204, 19882), (2408, 9941)]