134435948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{14891}}^1$

素因数の和:14993

約数の個数: 24

約数和(自身を含む): 245598864

約数和(自身を除く): 111162916

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 14891, 29782, 59564, 550967, 908351, 1101934, 1816702, 2203868, 3633404, 33608987, 67217974, 134435948]

約数ペア:

[(1, 134435948), (2, 67217974), (4, 33608987), (37, 3633404), (61, 2203868), (74, 1816702), (122, 1101934), (148, 908351), (244, 550967), (2257, 59564), (4514, 29782), (9028, 14891)]