9914872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 20401920

約数和(自身を除く): 10487048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 367, 614, 734, 1228, 1468, 2456, 2936, 3377, 4037, 6754, 8074, 13508, 16148, 27016, 32296, 112669, 225338, 450676, 901352, 1239359, 2478718, 4957436, 9914872]

約数ペア:

[(1, 9914872), (2, 4957436), (4, 2478718), (8, 1239359), (11, 901352), (22, 450676), (44, 225338), (88, 112669), (307, 32296), (367, 27016), (614, 16148), (734, 13508), (1228, 8074), (1468, 6754), (2456, 4037), (2936, 3377)]