23215654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 43670016

約数和(自身を除く): 20454362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 647, 1294, 1631, 2563, 3262, 4529, 5126, 7117, 9058, 14234, 17941, 35882, 49819, 99638, 150751, 301502, 1055257, 1658261, 2110514, 3316522, 11607827, 23215654]

約数ペア:

[(1, 23215654), (2, 11607827), (7, 3316522), (11, 2110514), (14, 1658261), (22, 1055257), (77, 301502), (154, 150751), (233, 99638), (466, 49819), (647, 35882), (1294, 17941), (1631, 14234), (2563, 9058), (3262, 7117), (4529, 5126)]