13043368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 26530560

約数和(自身を除く): 13487192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 751, 1336, 1502, 2171, 3004, 4342, 6008, 8684, 9763, 17368, 19526, 39052, 78104, 125417, 250834, 501668, 1003336, 1630421, 3260842, 6521684, 13043368]

約数ペア:

[(1, 13043368), (2, 6521684), (4, 3260842), (8, 1630421), (13, 1003336), (26, 501668), (52, 250834), (104, 125417), (167, 78104), (334, 39052), (668, 19526), (751, 17368), (1336, 9763), (1502, 8684), (2171, 6008), (3004, 4342)]