14125730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 12219358

約数列:

[1, 2, 5, 10, 41, 82, 131, 205, 262, 263, 410, 526, 655, 1310, 1315, 2630, 5371, 10742, 10783, 21566, 26855, 34453, 53710, 53915, 68906, 107830, 172265, 344530, 1412573, 2825146, 7062865, 14125730]

約数ペア:

[(1, 14125730), (2, 7062865), (5, 2825146), (10, 1412573), (41, 344530), (82, 172265), (131, 107830), (205, 68906), (262, 53915), (263, 53710), (410, 34453), (526, 26855), (655, 21566), (1310, 10783), (1315, 10742), (2630, 5371)]