16072216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 31764960

約数和(自身を除く): 15692744

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 773, 904, 1546, 2599, 3092, 5198, 6184, 10396, 17779, 20792, 35558, 71116, 87349, 142232, 174698, 349396, 698792, 2009027, 4018054, 8036108, 16072216]

約数ペア:

[(1, 16072216), (2, 8036108), (4, 4018054), (8, 2009027), (23, 698792), (46, 349396), (92, 174698), (113, 142232), (184, 87349), (226, 71116), (452, 35558), (773, 20792), (904, 17779), (1546, 10396), (2599, 6184), (3092, 5198)]