1974404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 3692640

約数和(自身を除く): 1718236

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 313, 332, 626, 1252, 1577, 3154, 5947, 6308, 11894, 23788, 25979, 51958, 103916, 493601, 987202, 1974404]

約数ペア:

[(1, 1974404), (2, 987202), (4, 493601), (19, 103916), (38, 51958), (76, 25979), (83, 23788), (166, 11894), (313, 6308), (332, 5947), (626, 3154), (1252, 1577)]