15696893926

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{1523}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 27582327360

約数和(自身を除く): 11885433434

約数列:

[1, 2, 7, 14, 49, 98, 251, 419, 502, 838, 1523, 1757, 2933, 3046, 3514, 5866, 10661, 12299, 20531, 21322, 24598, 41062, 74627, 105169, 149254, 210338, 382273, 638137, 736183, 764546, 1276274, 1472366, 2675911, 4466959, 5153281, 5351822, 8933918, 10306562, 18731377, 31268713, 37462754, 62537426, 160172387, 320344774, 1121206709, 2242413418, 7848446963, 15696893926]

約数ペア:

[(1, 15696893926), (2, 7848446963), (7, 2242413418), (14, 1121206709), (49, 320344774), (98, 160172387), (251, 62537426), (419, 37462754), (502, 31268713), (838, 18731377), (1523, 10306562), (1757, 8933918), (2933, 5351822), (3046, 5153281), (3514, 4466959), (5866, 2675911), (10661, 1472366), (12299, 1276274), (20531, 764546), (21322, 736183), (24598, 638137), (41062, 382273), (74627, 210338), (105169, 149254)]