16080382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 24998400

約数和(自身を除く): 8918018

約数列:

[1, 2, 31, 62, 419, 619, 838, 1238, 12989, 19189, 25978, 38378, 259361, 518722, 8040191, 16080382]

約数ペア:

[(1, 16080382), (2, 8040191), (31, 518722), (62, 259361), (419, 38378), (619, 25978), (838, 19189), (1238, 12989)]