20143363714

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{6131}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 31337953920

約数和(自身を除く): 11194590206

約数列:

[1, 2, 41, 82, 103, 206, 389, 778, 4223, 6131, 8446, 12262, 15949, 31898, 40067, 80134, 251371, 502742, 631493, 1262986, 1642747, 2384959, 3285494, 4769918, 25891213, 51782426, 97783319, 195566638, 245650777, 491301554, 10071681857, 20143363714]

約数ペア:

[(1, 20143363714), (2, 10071681857), (41, 491301554), (82, 245650777), (103, 195566638), (206, 97783319), (389, 51782426), (778, 25891213), (4223, 4769918), (6131, 3285494), (8446, 2384959), (12262, 1642747), (15949, 1262986), (31898, 631493), (40067, 502742), (80134, 251371)]