22588808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1303}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 46474560

約数和(自身を除く): 23885752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1303, 1576, 2167, 2606, 4334, 5212, 8668, 10424, 14333, 17336, 28666, 57332, 114664, 256691, 513382, 1026764, 2053528, 2823601, 5647202, 11294404, 22588808]

約数ペア:

[(1, 22588808), (2, 11294404), (4, 5647202), (8, 2823601), (11, 2053528), (22, 1026764), (44, 513382), (88, 256691), (197, 114664), (394, 57332), (788, 28666), (1303, 17336), (1576, 14333), (2167, 10424), (2606, 8668), (4334, 5212)]