22899214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 16110386

約数列:

[1, 2, 13, 23, 26, 46, 149, 257, 298, 299, 514, 598, 1937, 3341, 3427, 3874, 5911, 6682, 6854, 11822, 38293, 44551, 76586, 76843, 89102, 153686, 497809, 880739, 995618, 1761478, 11449607, 22899214]

約数ペア:

[(1, 22899214), (2, 11449607), (13, 1761478), (23, 995618), (26, 880739), (46, 497809), (149, 153686), (257, 89102), (298, 76843), (299, 76586), (514, 44551), (598, 38293), (1937, 11822), (3341, 6854), (3427, 6682), (3874, 5911)]