13308878516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1\times {\mathrm{1801}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 24848570880

約数和(自身を除く): 11539692364

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 1709, 1801, 2162, 3418, 3602, 4324, 6836, 7204, 39307, 41423, 78614, 80323, 82846, 84647, 157228, 160646, 165692, 169294, 321292, 338588, 1847429, 1946881, 3077909, 3694858, 3893762, 6155818, 7389716, 7787524, 12311636, 70791907, 141583814, 144661723, 283167628, 289323446, 578646892, 3327219629, 6654439258, 13308878516]

約数ペア:

[(1, 13308878516), (2, 6654439258), (4, 3327219629), (23, 578646892), (46, 289323446), (47, 283167628), (92, 144661723), (94, 141583814), (188, 70791907), (1081, 12311636), (1709, 7787524), (1801, 7389716), (2162, 6155818), (3418, 3893762), (3602, 3694858), (4324, 3077909), (6836, 1946881), (7204, 1847429), (39307, 338588), (41423, 321292), (78614, 169294), (80323, 165692), (82846, 160646), (84647, 157228)]