16582348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 29894480

約数和(自身を除く): 13312132

約数列:

[1, 2, 4, 43, 86, 172, 229, 421, 458, 842, 916, 1684, 9847, 18103, 19694, 36206, 39388, 72412, 96409, 192818, 385636, 4145587, 8291174, 16582348]

約数ペア:

[(1, 16582348), (2, 8291174), (4, 4145587), (43, 385636), (86, 192818), (172, 96409), (229, 72412), (421, 39388), (458, 36206), (842, 19694), (916, 18103), (1684, 9847)]