40062148

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6781}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 80515904

約数和(自身を除く): 40453756

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 6781, 13562, 27124, 47467, 94934, 189868, 1430791, 2861582, 5723164, 10015537, 20031074, 40062148]

約数ペア:

[(1, 40062148), (2, 20031074), (4, 10015537), (7, 5723164), (14, 2861582), (28, 1430791), (211, 189868), (422, 94934), (844, 47467), (1477, 27124), (2954, 13562), (5908, 6781)]