9513790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6653}}^1$

素因数の和:6684

約数の個数: 32

約数和(自身を含む): 20121696

約数和(自身を除く): 10607906

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 6653, 13306, 33265, 66530, 73183, 86489, 146366, 172978, 365915, 432445, 731830, 864890, 951379, 1902758, 4756895, 9513790]

約数ペア:

[(1, 9513790), (2, 4756895), (5, 1902758), (10, 951379), (11, 864890), (13, 731830), (22, 432445), (26, 365915), (55, 172978), (65, 146366), (110, 86489), (130, 73183), (143, 66530), (286, 33265), (715, 13306), (1430, 6653)]