16929304

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 38885400

約数和(自身を除く): 21956096

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 2273, 3724, 4546, 7448, 9092, 15911, 18184, 31822, 43187, 63644, 86374, 111377, 127288, 172748, 222754, 302309, 345496, 445508, 604618, 891016, 1209236, 2116163, 2418472, 4232326, 8464652, 16929304]

約数ペア:

[(1, 16929304), (2, 8464652), (4, 4232326), (7, 2418472), (8, 2116163), (14, 1209236), (19, 891016), (28, 604618), (38, 445508), (49, 345496), (56, 302309), (76, 222754), (98, 172748), (133, 127288), (152, 111377), (196, 86374), (266, 63644), (392, 43187), (532, 31822), (931, 18184), (1064, 15911), (1862, 9092), (2273, 7448), (3724, 4546)]