16745144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 34398000

約数和(自身を除く): 17652856

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 2729, 3068, 5458, 6136, 10916, 21832, 35477, 70954, 141908, 161011, 283816, 322022, 644044, 1288088, 2093143, 4186286, 8372572, 16745144]

約数ペア:

[(1, 16745144), (2, 8372572), (4, 4186286), (8, 2093143), (13, 1288088), (26, 644044), (52, 322022), (59, 283816), (104, 161011), (118, 141908), (236, 70954), (472, 35477), (767, 21832), (1534, 10916), (2729, 6136), (3068, 5458)]