10402546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 20090880

約数和(自身を除く): 9688334

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2179, 2387, 4358, 4774, 15253, 23969, 30506, 47938, 67549, 135098, 167783, 335566, 472843, 743039, 945686, 1486078, 5201273, 10402546]

約数ペア:

[(1, 10402546), (2, 5201273), (7, 1486078), (11, 945686), (14, 743039), (22, 472843), (31, 335566), (62, 167783), (77, 135098), (154, 67549), (217, 47938), (341, 30506), (434, 23969), (682, 15253), (2179, 4774), (2387, 4358)]