9791210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 21337344

約数和(自身を除く): 11546134

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 167, 205, 286, 334, 410, 451, 533, 715, 835, 902, 1066, 1430, 1670, 1837, 2171, 2255, 2665, 3674, 4342, 4510, 5330, 5863, 6847, 9185, 10855, 11726, 13694, 18370, 21710, 23881, 29315, 34235, 47762, 58630, 68470, 75317, 89011, 119405, 150634, 178022, 238810, 376585, 445055, 753170, 890110, 979121, 1958242, 4895605, 9791210]

約数ペア:

[(1, 9791210), (2, 4895605), (5, 1958242), (10, 979121), (11, 890110), (13, 753170), (22, 445055), (26, 376585), (41, 238810), (55, 178022), (65, 150634), (82, 119405), (110, 89011), (130, 75317), (143, 68470), (167, 58630), (205, 47762), (286, 34235), (334, 29315), (410, 23881), (451, 21710), (533, 18370), (715, 13694), (835, 11726), (902, 10855), (1066, 9185), (1430, 6847), (1670, 5863), (1837, 5330), (2171, 4510), (2255, 4342), (2665, 3674)]