1346489654

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1\times {\mathrm{4513}}^1$

素因数の和:5375

約数の個数: 16

約数和(自身を含む): 2031841680

約数和(自身を除く): 685352026

約数列:

[1, 2, 241, 482, 619, 1238, 4513, 9026, 149179, 298358, 1087633, 2175266, 2793547, 5587094, 673244827, 1346489654]

約数ペア:

[(1, 1346489654), (2, 673244827), (241, 5587094), (482, 2793547), (619, 2175266), (1238, 1087633), (4513, 298358), (9026, 149179)]