15706433005

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1\times {\mathrm{12611}}^1$

素因数の和:13956

約数の個数: 16

約数和(自身を含む): 18950690304

約数和(自身を除く): 3244257299

約数列:

[1, 5, 223, 1115, 1117, 5585, 12611, 63055, 249091, 1245455, 2812253, 14061265, 14086487, 70432435, 3141286601, 15706433005]

約数ペア:

[(1, 15706433005), (5, 3141286601), (223, 70432435), (1115, 14086487), (1117, 14061265), (5585, 2812253), (12611, 1245455), (63055, 249091)]