16000315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6491}}^1$

素因数の和:6542

約数の個数: 16

約数和(自身を含む): 21034080

約数和(自身を除く): 5033765

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 6491, 32455, 110347, 188239, 551735, 941195, 3200063, 16000315]

約数ペア:

[(1, 16000315), (5, 3200063), (17, 941195), (29, 551735), (85, 188239), (145, 110347), (493, 32455), (2465, 6491)]