12876378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 15065382

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 3079, 4182, 6158, 9237, 18474, 52343, 104686, 126239, 157029, 252478, 314058, 378717, 757434, 2146063, 4292126, 6438189, 12876378]

約数ペア:

[(1, 12876378), (2, 6438189), (3, 4292126), (6, 2146063), (17, 757434), (34, 378717), (41, 314058), (51, 252478), (82, 157029), (102, 126239), (123, 104686), (246, 52343), (697, 18474), (1394, 9237), (2091, 6158), (3079, 4182)]