40240202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2521}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 63191232

約数和(自身を除く): 22951030

約数列:

[1, 2, 23, 46, 347, 694, 2521, 5042, 7981, 15962, 57983, 115966, 874787, 1749574, 20120101, 40240202]

約数ペア:

[(1, 40240202), (2, 20120101), (23, 1749574), (46, 874787), (347, 115966), (694, 57983), (2521, 15962), (5042, 7981)]