1438907016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{844429}}^1$

素因数の和:844509

約数の個数: 32

約数和(自身を含む): 3647937600

約数和(自身を除く): 2209030584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 844429, 1688858, 2533287, 3377716, 5066574, 6755432, 10133148, 20266296, 59954459, 119908918, 179863377, 239817836, 359726754, 479635672, 719453508, 1438907016]

約数ペア:

[(1, 1438907016), (2, 719453508), (3, 479635672), (4, 359726754), (6, 239817836), (8, 179863377), (12, 119908918), (24, 59954459), (71, 20266296), (142, 10133148), (213, 6755432), (284, 5066574), (426, 3377716), (568, 2533287), (852, 1688858), (1704, 844429)]