31552016

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{5683}}^1$

素因数の和:6038

約数の個数: 20

約数和(自身を含む): 61318992

約数和(自身を除く): 29766976

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 5683, 11366, 22732, 45464, 90928, 1972001, 3944002, 7888004, 15776008, 31552016]

約数ペア:

[(1, 31552016), (2, 15776008), (4, 7888004), (8, 3944002), (16, 1972001), (347, 90928), (694, 45464), (1388, 22732), (2776, 11366), (5552, 5683)]