16815384

素因数分解:

$2^3\times 3^3\times {\mathrm{77849}}^1$

素因数の和:77864

約数の個数: 32

約数和(自身を含む): 46710000

約数和(自身を除く): 29894616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 77849, 155698, 233547, 311396, 467094, 622792, 700641, 934188, 1401282, 1868376, 2101923, 2802564, 4203846, 5605128, 8407692, 16815384]

約数ペア:

[(1, 16815384), (2, 8407692), (3, 5605128), (4, 4203846), (6, 2802564), (8, 2101923), (9, 1868376), (12, 1401282), (18, 934188), (24, 700641), (27, 622792), (36, 467094), (54, 311396), (72, 233547), (108, 155698), (216, 77849)]