16225416

素因数分解:

$2^3\times 3^2\times {\mathrm{225353}}^1$

素因数の和:225365

約数の個数: 24

約数和(自身を含む): 43944030

約数和(自身を除く): 27718614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 225353, 450706, 676059, 901412, 1352118, 1802824, 2028177, 2704236, 4056354, 5408472, 8112708, 16225416]

約数ペア:

[(1, 16225416), (2, 8112708), (3, 5408472), (4, 4056354), (6, 2704236), (8, 2028177), (9, 1802824), (12, 1352118), (18, 901412), (24, 676059), (36, 450706), (72, 225353)]