7863108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 12458172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 839, 852, 1562, 1678, 2343, 2517, 3124, 3356, 4686, 5034, 9229, 9372, 10068, 18458, 27687, 36916, 55374, 59569, 110748, 119138, 178707, 238276, 357414, 655259, 714828, 1310518, 1965777, 2621036, 3931554, 7863108]

約数ペア:

[(1, 7863108), (2, 3931554), (3, 2621036), (4, 1965777), (6, 1310518), (11, 714828), (12, 655259), (22, 357414), (33, 238276), (44, 178707), (66, 119138), (71, 110748), (132, 59569), (142, 55374), (213, 36916), (284, 27687), (426, 18458), (781, 10068), (839, 9372), (852, 9229), (1562, 5034), (1678, 4686), (2343, 3356), (2517, 3124)]