21610092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257263}}^1$

素因数の和:257277

約数の個数: 24

約数和(自身を含む): 57627136

約数和(自身を除く): 36017044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257263, 514526, 771789, 1029052, 1543578, 1800841, 3087156, 3601682, 5402523, 7203364, 10805046, 21610092]

約数ペア:

[(1, 21610092), (2, 10805046), (3, 7203364), (4, 5402523), (6, 3601682), (7, 3087156), (12, 1800841), (14, 1543578), (21, 1029052), (28, 771789), (42, 514526), (84, 257263)]