19893168

素因数分解:

$2^4\times 3^3\times {\mathrm{46049}}^1$

素因数の和:46066

約数の個数: 40

約数和(自身を含む): 57102000

約数和(自身を除く): 37208832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46049, 92098, 138147, 184196, 276294, 368392, 414441, 552588, 736784, 828882, 1105176, 1243323, 1657764, 2210352, 2486646, 3315528, 4973292, 6631056, 9946584, 19893168]

約数ペア:

[(1, 19893168), (2, 9946584), (3, 6631056), (4, 4973292), (6, 3315528), (8, 2486646), (9, 2210352), (12, 1657764), (16, 1243323), (18, 1105176), (24, 828882), (27, 736784), (36, 552588), (48, 414441), (54, 368392), (72, 276294), (108, 184196), (144, 138147), (216, 92098), (432, 46049)]