23569348

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 47960640

約数和(自身を除く): 24391292

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 233, 242, 418, 466, 484, 836, 932, 1331, 2299, 2563, 2662, 4427, 4598, 5126, 5324, 8854, 9196, 10252, 17708, 25289, 28193, 48697, 50578, 56386, 97394, 101156, 112772, 194788, 310123, 535667, 620246, 1071334, 1240492, 2142668, 5892337, 11784674, 23569348]

約数ペア:

[(1, 23569348), (2, 11784674), (4, 5892337), (11, 2142668), (19, 1240492), (22, 1071334), (38, 620246), (44, 535667), (76, 310123), (121, 194788), (209, 112772), (233, 101156), (242, 97394), (418, 56386), (466, 50578), (484, 48697), (836, 28193), (932, 25289), (1331, 17708), (2299, 10252), (2563, 9196), (2662, 8854), (4427, 5324), (4598, 5126)]