12100956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 32739840

約数和(自身を除く): 20638884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2029, 2982, 4058, 5964, 6087, 8116, 12174, 14203, 24348, 28406, 42609, 56812, 85218, 144059, 170436, 288118, 432177, 576236, 864354, 1008413, 1728708, 2016826, 3025239, 4033652, 6050478, 12100956]

約数ペア:

[(1, 12100956), (2, 6050478), (3, 4033652), (4, 3025239), (6, 2016826), (7, 1728708), (12, 1008413), (14, 864354), (21, 576236), (28, 432177), (42, 288118), (71, 170436), (84, 144059), (142, 85218), (213, 56812), (284, 42609), (426, 28406), (497, 24348), (852, 14203), (994, 12174), (1491, 8116), (1988, 6087), (2029, 5964), (2982, 4058)]