16629516

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5011

約数の個数: 48

約数和(自身を含む): 44513280

約数和(自身を除く): 27883764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4967, 9934, 14901, 19868, 29802, 44703, 59604, 89406, 134109, 153977, 178812, 268218, 307954, 461931, 536436, 615908, 923862, 1385793, 1847724, 2771586, 4157379, 5543172, 8314758, 16629516]

約数ペア:

[(1, 16629516), (2, 8314758), (3, 5543172), (4, 4157379), (6, 2771586), (9, 1847724), (12, 1385793), (18, 923862), (27, 615908), (31, 536436), (36, 461931), (54, 307954), (62, 268218), (93, 178812), (108, 153977), (124, 134109), (186, 89406), (279, 59604), (372, 44703), (558, 29802), (837, 19868), (1116, 14901), (1674, 9934), (3348, 4967)]