16932944

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4923

約数の個数: 40

約数和(自身を含む): 38711808

約数和(自身を除く): 21778864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 4877, 9754, 19508, 34139, 39016, 68278, 78032, 136556, 151187, 273112, 302374, 546224, 604748, 1058309, 1209496, 2116618, 2418992, 4233236, 8466472, 16932944]

約数ペア:

[(1, 16932944), (2, 8466472), (4, 4233236), (7, 2418992), (8, 2116618), (14, 1209496), (16, 1058309), (28, 604748), (31, 546224), (56, 302374), (62, 273112), (112, 151187), (124, 136556), (217, 78032), (248, 68278), (434, 39016), (496, 34139), (868, 19508), (1736, 9754), (3472, 4877)]