12009756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 19399524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 2459, 4884, 4918, 7377, 9836, 14754, 27049, 29508, 54098, 81147, 90983, 108196, 162294, 181966, 272949, 324588, 363932, 545898, 1000813, 1091796, 2001626, 3002439, 4003252, 6004878, 12009756]

約数ペア:

[(1, 12009756), (2, 6004878), (3, 4003252), (4, 3002439), (6, 2001626), (11, 1091796), (12, 1000813), (22, 545898), (33, 363932), (37, 324588), (44, 272949), (66, 181966), (74, 162294), (111, 108196), (132, 90983), (148, 81147), (222, 54098), (407, 29508), (444, 27049), (814, 14754), (1221, 9836), (1628, 7377), (2442, 4918), (2459, 4884)]