28693942

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1009}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 43995600

約数和(自身を除く): 15301658

約数列:

[1, 2, 59, 118, 241, 482, 1009, 2018, 14219, 28438, 59531, 119062, 243169, 486338, 14346971, 28693942]

約数ペア:

[(1, 28693942), (2, 14346971), (59, 486338), (118, 243169), (241, 119062), (482, 59531), (1009, 28438), (2018, 14219)]