21868332

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{49253}}^1$

素因数の和:49297

約数の個数: 24

約数和(自身を含む): 52406256

約数和(自身を除く): 30537924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 49253, 98506, 147759, 197012, 295518, 591036, 1822361, 3644722, 5467083, 7289444, 10934166, 21868332]

約数ペア:

[(1, 21868332), (2, 10934166), (3, 7289444), (4, 5467083), (6, 3644722), (12, 1822361), (37, 591036), (74, 295518), (111, 197012), (148, 147759), (222, 98506), (444, 49253)]