18483812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6481}}^1$

素因数の和:6539

約数の個数: 24

約数和(自身を含む): 34847232

約数和(自身を除く): 16363420

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 6481, 12962, 25924, 149063, 200911, 298126, 401822, 596252, 803644, 4620953, 9241906, 18483812]

約数ペア:

[(1, 18483812), (2, 9241906), (4, 4620953), (23, 803644), (31, 596252), (46, 401822), (62, 298126), (92, 200911), (124, 149063), (713, 25924), (1426, 12962), (2852, 6481)]