13448890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14779}}^1$

素因数の和:14806

約数の個数: 32

約数和(自身を含む): 29796480

約数和(自身を除く): 16347590

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 14779, 29558, 73895, 103453, 147790, 192127, 206906, 384254, 517265, 960635, 1034530, 1344889, 1921270, 2689778, 6724445, 13448890]

約数ペア:

[(1, 13448890), (2, 6724445), (5, 2689778), (7, 1921270), (10, 1344889), (13, 1034530), (14, 960635), (26, 517265), (35, 384254), (65, 206906), (70, 192127), (91, 147790), (130, 103453), (182, 73895), (455, 29558), (910, 14779)]