22044968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8129

約数の個数: 32

約数和(自身を含む): 46552320

約数和(自身を除く): 24507352

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 8081, 16162, 32324, 64648, 88891, 177782, 250511, 355564, 501022, 711128, 1002044, 2004088, 2755621, 5511242, 11022484, 22044968]

約数ペア:

[(1, 22044968), (2, 11022484), (4, 5511242), (8, 2755621), (11, 2004088), (22, 1002044), (31, 711128), (44, 501022), (62, 355564), (88, 250511), (124, 177782), (248, 88891), (341, 64648), (682, 32324), (1364, 16162), (2728, 8081)]