13090974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 28402080

約数和(自身を除く): 15311106

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 1069, 2041, 2138, 3207, 4082, 6123, 6414, 12246, 13897, 27794, 41691, 83382, 167833, 335666, 503499, 1006998, 2181829, 4363658, 6545487, 13090974]

約数ペア:

[(1, 13090974), (2, 6545487), (3, 4363658), (6, 2181829), (13, 1006998), (26, 503499), (39, 335666), (78, 167833), (157, 83382), (314, 41691), (471, 27794), (942, 13897), (1069, 12246), (2041, 6414), (2138, 6123), (3207, 4082)]