13378918

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 11135642

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1063, 1798, 2126, 6293, 7441, 12586, 14882, 30827, 32953, 61654, 65906, 215789, 230671, 431578, 461342, 955637, 1911274, 6689459, 13378918]

約数ペア:

[(1, 13378918), (2, 6689459), (7, 1911274), (14, 955637), (29, 461342), (31, 431578), (58, 230671), (62, 215789), (203, 65906), (217, 61654), (406, 32953), (434, 30827), (899, 14882), (1063, 12586), (1798, 7441), (2126, 6293)]