16587370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 15346070

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1759, 1886, 3518, 4715, 8795, 9430, 17590, 40457, 72119, 80914, 144238, 202285, 360595, 404570, 721190, 1658737, 3317474, 8293685, 16587370]

約数ペア:

[(1, 16587370), (2, 8293685), (5, 3317474), (10, 1658737), (23, 721190), (41, 404570), (46, 360595), (82, 202285), (115, 144238), (205, 80914), (230, 72119), (410, 40457), (943, 17590), (1759, 9430), (1886, 8795), (3518, 4715)]