15208104

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20441}}^1$

素因数の和:20481

約数の個数: 32

約数和(自身を含む): 39248640

約数和(自身を除く): 24040536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 490584, 633671, 1267342, 1901013, 2534684, 3802026, 5069368, 7604052, 15208104]

約数ペア:

[(1, 15208104), (2, 7604052), (3, 5069368), (4, 3802026), (6, 2534684), (8, 1901013), (12, 1267342), (24, 633671), (31, 490584), (62, 245292), (93, 163528), (124, 122646), (186, 81764), (248, 61323), (372, 40882), (744, 20441)]