10938070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7680

約数の個数: 32

約数和(自身を含む): 23133600

約数和(自身を除く): 12195530

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7649, 15298, 38245, 76490, 84139, 99437, 168278, 198874, 420695, 497185, 841390, 994370, 1093807, 2187614, 5469035, 10938070]

約数ペア:

[(1, 10938070), (2, 5469035), (5, 2187614), (10, 1093807), (11, 994370), (13, 841390), (22, 497185), (26, 420695), (55, 198874), (65, 168278), (110, 99437), (130, 84139), (143, 76490), (286, 38245), (715, 15298), (1430, 7649)]