10718039038

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{20341}}^1$

素因数の和:21028

約数の個数: 32

約数和(自身を含む): 18706177728

約数和(自身を除く): 7988138690

約数列:

[1, 2, 7, 14, 61, 122, 427, 617, 854, 1234, 4319, 8638, 20341, 37637, 40682, 75274, 142387, 263459, 284774, 526918, 1240801, 2481602, 8685607, 12550397, 17371214, 25100794, 87852779, 175705558, 765574217, 1531148434, 5359019519, 10718039038]

約数ペア:

[(1, 10718039038), (2, 5359019519), (7, 1531148434), (14, 765574217), (61, 175705558), (122, 87852779), (427, 25100794), (617, 17371214), (854, 12550397), (1234, 8685607), (4319, 2481602), (8638, 1240801), (20341, 526918), (37637, 284774), (40682, 263459), (75274, 142387)]