18361324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 33367040

約数和(自身を除く): 15005716

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 1279, 2558, 3589, 5116, 7178, 14356, 47323, 94646, 124063, 189292, 248126, 496252, 4590331, 9180662, 18361324]

約数ペア:

[(1, 18361324), (2, 9180662), (4, 4590331), (37, 496252), (74, 248126), (97, 189292), (148, 124063), (194, 94646), (388, 47323), (1279, 14356), (2558, 7178), (3589, 5116)]