16913810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 33119280

約数和(自身を除く): 16205470

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2689, 3145, 5378, 6290, 13445, 26890, 45713, 91426, 99493, 198986, 228565, 457130, 497465, 994930, 1691381, 3382762, 8456905, 16913810]

約数ペア:

[(1, 16913810), (2, 8456905), (5, 3382762), (10, 1691381), (17, 994930), (34, 497465), (37, 457130), (74, 228565), (85, 198986), (170, 99493), (185, 91426), (370, 45713), (629, 26890), (1258, 13445), (2689, 6290), (3145, 5378)]