23941168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{88019}}^1$

素因数の和:88044

約数の個数: 20

約数和(自身を含む): 49115160

約数和(自身を除く): 25173992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 88019, 176038, 352076, 704152, 1408304, 1496323, 2992646, 5985292, 11970584, 23941168]

約数ペア:

[(1, 23941168), (2, 11970584), (4, 5985292), (8, 2992646), (16, 1496323), (17, 1408304), (34, 704152), (68, 352076), (136, 176038), (272, 88019)]