38817128

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6863}}^1$

素因数の和:6977

約数の個数: 32

約数和(自身を含む): 84015360

約数和(自身を除く): 45198232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 6863, 13726, 27452, 48041, 54904, 96082, 192164, 384328, 693163, 1386326, 2772652, 4852141, 5545304, 9704282, 19408564, 38817128]

約数ペア:

[(1, 38817128), (2, 19408564), (4, 9704282), (7, 5545304), (8, 4852141), (14, 2772652), (28, 1386326), (56, 693163), (101, 384328), (202, 192164), (404, 96082), (707, 54904), (808, 48041), (1414, 27452), (2828, 13726), (5656, 6863)]