137635846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{5273}}^1$

素因数の和:5727

約数の個数: 16

約数和(自身を含む): 213660288

約数和(自身を除く): 76024442

約数列:

[1, 2, 31, 62, 421, 842, 5273, 10546, 13051, 26102, 163463, 326926, 2219933, 4439866, 68817923, 137635846]

約数ペア:

[(1, 137635846), (2, 68817923), (31, 4439866), (62, 2219933), (421, 326926), (842, 163463), (5273, 26102), (10546, 13051)]