17838296

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5399}}^1$

素因数の和:5471

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 21041704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 5399, 10798, 21596, 37793, 43192, 75586, 151172, 302344, 318541, 637082, 1274164, 2229787, 2548328, 4459574, 8919148, 17838296]

約数ペア:

[(1, 17838296), (2, 8919148), (4, 4459574), (7, 2548328), (8, 2229787), (14, 1274164), (28, 637082), (56, 318541), (59, 302344), (118, 151172), (236, 75586), (413, 43192), (472, 37793), (826, 21596), (1652, 10798), (3304, 5399)]