19607166

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7951}}^1$

素因数の和:8096

約数の個数: 24

約数和(自身を含む): 42797664

約数和(自身を除く): 23190498

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 7951, 15902, 23853, 47706, 71559, 143118, 1089287, 2178574, 3267861, 6535722, 9803583, 19607166]

約数ペア:

[(1, 19607166), (2, 9803583), (3, 6535722), (6, 3267861), (9, 2178574), (18, 1089287), (137, 143118), (274, 71559), (411, 47706), (822, 23853), (1233, 15902), (2466, 7951)]