13042756

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 23750496

約数和(自身を除く): 10707740

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 1187, 2374, 2747, 4748, 5494, 10988, 48667, 79529, 97334, 159058, 194668, 318116, 3260689, 6521378, 13042756]

約数ペア:

[(1, 13042756), (2, 6521378), (4, 3260689), (41, 318116), (67, 194668), (82, 159058), (134, 97334), (164, 79529), (268, 48667), (1187, 10988), (2374, 5494), (2747, 4748)]