3420176

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1181}}^1$

素因数の和:1370

約数の個数: 20

約数和(自身を含む): 6668844

約数和(自身を除く): 3248668

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1181, 1448, 2362, 2896, 4724, 9448, 18896, 213761, 427522, 855044, 1710088, 3420176]

約数ペア:

[(1, 3420176), (2, 1710088), (4, 855044), (8, 427522), (16, 213761), (181, 18896), (362, 9448), (724, 4724), (1181, 2896), (1448, 2362)]