16044176

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{5039}}^1$

素因数の和:5246

約数の個数: 20

約数和(自身を含む): 31248000

約数和(自身を除く): 15203824

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 5039, 10078, 20156, 40312, 80624, 1002761, 2005522, 4011044, 8022088, 16044176]

約数ペア:

[(1, 16044176), (2, 8022088), (4, 4011044), (8, 2005522), (16, 1002761), (199, 80624), (398, 40312), (796, 20156), (1592, 10078), (3184, 5039)]