12613978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11833}}^1$

素因数の和:11889

約数の個数: 16

約数和(自身を含む): 20875176

約数和(自身を除く): 8261198

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 11833, 23666, 153829, 307658, 485153, 970306, 6306989, 12613978]

約数ペア:

[(1, 12613978), (2, 6306989), (13, 970306), (26, 485153), (41, 307658), (82, 153829), (533, 23666), (1066, 11833)]