13325910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 35223552

約数和(自身を除く): 21897642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 727, 1222, 1410, 1454, 1833, 2181, 3055, 3635, 3666, 4362, 6110, 7270, 9165, 9451, 10905, 18330, 18902, 21810, 28353, 34169, 47255, 56706, 68338, 94510, 102507, 141765, 170845, 205014, 283530, 341690, 444197, 512535, 888394, 1025070, 1332591, 2220985, 2665182, 4441970, 6662955, 13325910]

約数ペア:

[(1, 13325910), (2, 6662955), (3, 4441970), (5, 2665182), (6, 2220985), (10, 1332591), (13, 1025070), (15, 888394), (26, 512535), (30, 444197), (39, 341690), (47, 283530), (65, 205014), (78, 170845), (94, 141765), (130, 102507), (141, 94510), (195, 68338), (235, 56706), (282, 47255), (390, 34169), (470, 28353), (611, 21810), (705, 18902), (727, 18330), (1222, 10905), (1410, 9451), (1454, 9165), (1833, 7270), (2181, 6110), (3055, 4362), (3635, 3666)]