31170464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{74929}}^1$

素因数の和:74952

約数の個数: 24

約数和(自身を含む): 66088260

約数和(自身を除く): 34917796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 74929, 149858, 299716, 599432, 974077, 1198864, 1948154, 2397728, 3896308, 7792616, 15585232, 31170464]

約数ペア:

[(1, 31170464), (2, 15585232), (4, 7792616), (8, 3896308), (13, 2397728), (16, 1948154), (26, 1198864), (32, 974077), (52, 599432), (104, 299716), (208, 149858), (416, 74929)]