7888154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 13124160

約数和(自身を除く): 5236006

約数列:

[1, 2, 19, 38, 41, 61, 82, 83, 122, 166, 779, 1159, 1558, 1577, 2318, 2501, 3154, 3403, 5002, 5063, 6806, 10126, 47519, 64657, 95038, 96197, 129314, 192394, 207583, 415166, 3944077, 7888154]

約数ペア:

[(1, 7888154), (2, 3944077), (19, 415166), (38, 207583), (41, 192394), (61, 129314), (82, 96197), (83, 95038), (122, 64657), (166, 47519), (779, 10126), (1159, 6806), (1558, 5063), (1577, 5002), (2318, 3403), (2501, 3154)]