22554927356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1945061}}^1$

素因数の和:1945301

約数の個数: 24

約数和(自身を含む): 42698001024

約数和(自身を除く): 20143073668

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 1945061, 3890122, 7780244, 25285793, 50571586, 101143172, 433748603, 867497206, 1734994412, 5638731839, 11277463678, 22554927356]

約数ペア:

[(1, 22554927356), (2, 11277463678), (4, 5638731839), (13, 1734994412), (26, 867497206), (52, 433748603), (223, 101143172), (446, 50571586), (892, 25285793), (2899, 7780244), (5798, 3890122), (11596, 1945061)]