18125728426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1\times {\mathrm{2063}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 29471839488

約数和(自身を除く): 11346111062

約数列:

[1, 2, 13, 26, 181, 362, 1867, 2063, 2353, 3734, 4126, 4706, 24271, 26819, 48542, 53638, 337927, 373403, 675854, 746806, 3851621, 4393051, 4854239, 7703242, 8786102, 9708478, 50071073, 100142146, 697143401, 1394286802, 9062864213, 18125728426]

約数ペア:

[(1, 18125728426), (2, 9062864213), (13, 1394286802), (26, 697143401), (181, 100142146), (362, 50071073), (1867, 9708478), (2063, 8786102), (2353, 7703242), (3734, 4854239), (4126, 4393051), (4706, 3851621), (24271, 746806), (26819, 675854), (48542, 373403), (53638, 337927)]