304879862

素因数分解:

$2^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{10993}}^1$

素因数の和:11292

約数の個数: 24

約数和(自身を含む): 533912616

約数和(自身を除く): 229032754

約数列:

[1, 2, 7, 14, 49, 98, 283, 566, 1981, 3962, 10993, 13867, 21986, 27734, 76951, 153902, 538657, 1077314, 3111019, 6222038, 21777133, 43554266, 152439931, 304879862]

約数ペア:

[(1, 304879862), (2, 152439931), (7, 43554266), (14, 21777133), (49, 6222038), (98, 3111019), (283, 1077314), (566, 538657), (1981, 153902), (3962, 76951), (10993, 27734), (13867, 21986)]