22296872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{797}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 45246600

約数和(自身を除く): 22949728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 797, 1076, 1594, 2152, 3188, 3497, 6376, 6994, 10361, 13988, 20722, 27976, 41444, 82888, 214393, 428786, 857572, 1715144, 2787109, 5574218, 11148436, 22296872]

約数ペア:

[(1, 22296872), (2, 11148436), (4, 5574218), (8, 2787109), (13, 1715144), (26, 857572), (52, 428786), (104, 214393), (269, 82888), (538, 41444), (797, 27976), (1076, 20722), (1594, 13988), (2152, 10361), (3188, 6994), (3497, 6376)]