13159934

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 24

約数和(自身を含む): 21019824

約数和(自身を除く): 7859890

約数列:

[1, 2, 31, 41, 62, 82, 167, 334, 961, 1271, 1922, 2542, 5177, 6847, 10354, 13694, 39401, 78802, 160487, 212257, 320974, 424514, 6579967, 13159934]

約数ペア:

[(1, 13159934), (2, 6579967), (31, 424514), (41, 320974), (62, 212257), (82, 160487), (167, 78802), (334, 39401), (961, 13694), (1271, 10354), (1922, 6847), (2542, 5177)]