13290522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4723}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 30838272

約数和(自身を除く): 17547750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4723, 9446, 14169, 28338, 33061, 66122, 99183, 198366, 316441, 632882, 949323, 1898646, 2215087, 4430174, 6645261, 13290522]

約数ペア:

[(1, 13290522), (2, 6645261), (3, 4430174), (6, 2215087), (7, 1898646), (14, 949323), (21, 632882), (42, 316441), (67, 198366), (134, 99183), (201, 66122), (402, 33061), (469, 28338), (938, 14169), (1407, 9446), (2814, 4723)]