22555876

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 46272828

約数和(自身を除く): 23716952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 733, 1099, 1466, 2198, 2932, 4396, 5131, 7693, 10262, 15386, 20524, 30772, 35917, 71834, 115081, 143668, 230162, 460324, 805567, 1611134, 3222268, 5638969, 11277938, 22555876]

約数ペア:

[(1, 22555876), (2, 11277938), (4, 5638969), (7, 3222268), (14, 1611134), (28, 805567), (49, 460324), (98, 230162), (157, 143668), (196, 115081), (314, 71834), (628, 35917), (733, 30772), (1099, 20524), (1466, 15386), (2198, 10262), (2932, 7693), (4396, 5131)]