15696911867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{258611}}^1$

素因数の和:258683

約数の個数: 32

約数和(自身を含む): 20854471680

約数和(自身を除く): 5157559813

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 2093, 2639, 4669, 8671, 60697, 258611, 1810277, 3361943, 5948053, 7499719, 23533601, 41636371, 52498033, 77324689, 97496347, 172493537, 541272823, 682474429, 1207454759, 2242415981, 15696911867]

約数ペア:

[(1, 15696911867), (7, 2242415981), (13, 1207454759), (23, 682474429), (29, 541272823), (91, 172493537), (161, 97496347), (203, 77324689), (299, 52498033), (377, 41636371), (667, 23533601), (2093, 7499719), (2639, 5948053), (4669, 3361943), (8671, 1810277), (60697, 258611)]