18441026428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1546547}}^1$

素因数の和:1546833

約数の個数: 24

約数和(自身を含む): 35335528704

約数和(自身を除く): 16894502276

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 1546547, 3093094, 6186188, 17012017, 34024034, 68048068, 419114237, 838228474, 1676456948, 4610256607, 9220513214, 18441026428]

約数ペア:

[(1, 18441026428), (2, 9220513214), (4, 4610256607), (11, 1676456948), (22, 838228474), (44, 419114237), (271, 68048068), (542, 34024034), (1084, 17012017), (2981, 6186188), (5962, 3093094), (11924, 1546547)]