22085752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11177}}^1$

素因数の和:11215

約数の個数: 32

約数和(自身を含む): 46947600

約数和(自身を除く): 24861848

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11177, 22354, 44708, 89416, 145301, 212363, 290602, 424726, 581204, 849452, 1162408, 1698904, 2760719, 5521438, 11042876, 22085752]

約数ペア:

[(1, 22085752), (2, 11042876), (4, 5521438), (8, 2760719), (13, 1698904), (19, 1162408), (26, 849452), (38, 581204), (52, 424726), (76, 290602), (104, 212363), (152, 145301), (247, 89416), (494, 44708), (988, 22354), (1976, 11177)]