8332870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9184

約数の個数: 32

約数和(自身を含む): 18462528

約数和(自身を除く): 10129658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 9157, 18314, 45785, 64099, 91570, 119041, 128198, 238082, 320495, 595205, 640990, 833287, 1190410, 1666574, 4166435, 8332870]

約数ペア:

[(1, 8332870), (2, 4166435), (5, 1666574), (7, 1190410), (10, 833287), (13, 640990), (14, 595205), (26, 320495), (35, 238082), (65, 128198), (70, 119041), (91, 91570), (130, 64099), (182, 45785), (455, 18314), (910, 9157)]