4098014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:611

約数の個数: 16

約数和(自身を含む): 6400896

約数和(自身を除く): 2302882

約数列:

[1, 2, 31, 62, 157, 314, 421, 842, 4867, 9734, 13051, 26102, 66097, 132194, 2049007, 4098014]

約数ペア:

[(1, 4098014), (2, 2049007), (31, 132194), (62, 66097), (157, 26102), (314, 13051), (421, 9734), (842, 4867)]