22747645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 28841472

約数和(自身を除く): 6093827

約数列:

[1, 5, 31, 43, 155, 215, 1333, 3413, 6665, 17065, 105803, 146759, 529015, 733795, 4549529, 22747645]

約数ペア:

[(1, 22747645), (5, 4549529), (31, 733795), (43, 529015), (155, 146759), (215, 105803), (1333, 17065), (3413, 6665)]