1804545328

素因数分解:

$2^4\times {\mathrm{4793}}^1\times {\mathrm{23531}}^1$

素因数の和:28332

約数の個数: 20

約数和(自身を含む): 3497184648

約数和(自身を除く): 1692639320

約数列:

[1, 2, 4, 8, 16, 4793, 9586, 19172, 23531, 38344, 47062, 76688, 94124, 188248, 376496, 112784083, 225568166, 451136332, 902272664, 1804545328]

約数ペア:

[(1, 1804545328), (2, 902272664), (4, 451136332), (8, 225568166), (16, 112784083), (4793, 376496), (9586, 188248), (19172, 94124), (23531, 76688), (38344, 47062)]