16228152

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 44169840

約数和(自身を除く): 27941688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 857, 1052, 1578, 1714, 2104, 2367, 2571, 3156, 3428, 4734, 5142, 6312, 6856, 7713, 9468, 10284, 15426, 18936, 20568, 30852, 61704, 225391, 450782, 676173, 901564, 1352346, 1803128, 2028519, 2704692, 4057038, 5409384, 8114076, 16228152]

約数ペア:

[(1, 16228152), (2, 8114076), (3, 5409384), (4, 4057038), (6, 2704692), (8, 2028519), (9, 1803128), (12, 1352346), (18, 901564), (24, 676173), (36, 450782), (72, 225391), (263, 61704), (526, 30852), (789, 20568), (857, 18936), (1052, 15426), (1578, 10284), (1714, 9468), (2104, 7713), (2367, 6856), (2571, 6312), (3156, 5142), (3428, 4734)]