21317952

素因数分解:

$2^6\times 3^1\times {\mathrm{111031}}^1$

素因数の和:111046

約数の個数: 28

約数和(自身を含む): 56404256

約数和(自身を除く): 35086304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111031, 222062, 333093, 444124, 666186, 888248, 1332372, 1776496, 2664744, 3552992, 5329488, 7105984, 10658976, 21317952]

約数ペア:

[(1, 21317952), (2, 10658976), (3, 7105984), (4, 5329488), (6, 3552992), (8, 2664744), (12, 1776496), (16, 1332372), (24, 888248), (32, 666186), (48, 444124), (64, 333093), (96, 222062), (192, 111031)]