16789948

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5074

約数の個数: 36

約数和(自身を含む): 36197280

約数和(自身を除く): 19407332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 5039, 10078, 20156, 35273, 70546, 85663, 141092, 171326, 246911, 342652, 493822, 599641, 987644, 1199282, 2398564, 4197487, 8394974, 16789948]

約数ペア:

[(1, 16789948), (2, 8394974), (4, 4197487), (7, 2398564), (14, 1199282), (17, 987644), (28, 599641), (34, 493822), (49, 342652), (68, 246911), (98, 171326), (119, 141092), (196, 85663), (238, 70546), (476, 35273), (833, 20156), (1666, 10078), (3332, 5039)]