413840908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{9013}}^1$

素因数の和:9913

約数の個数: 24

約数和(自身を含む): 780900848

約数和(自身を除く): 367059940

約数列:

[1, 2, 4, 13, 26, 52, 883, 1766, 3532, 9013, 11479, 18026, 22958, 36052, 45916, 117169, 234338, 468676, 7958479, 15916958, 31833916, 103460227, 206920454, 413840908]

約数ペア:

[(1, 413840908), (2, 206920454), (4, 103460227), (13, 31833916), (26, 15916958), (52, 7958479), (883, 468676), (1766, 234338), (3532, 117169), (9013, 45916), (11479, 36052), (18026, 22958)]