4150396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 7650720

約数和(自身を除く): 3500324

約数列:

[1, 2, 4, 23, 46, 92, 197, 229, 394, 458, 788, 916, 4531, 5267, 9062, 10534, 18124, 21068, 45113, 90226, 180452, 1037599, 2075198, 4150396]

約数ペア:

[(1, 4150396), (2, 2075198), (4, 1037599), (23, 180452), (46, 90226), (92, 45113), (197, 21068), (229, 18124), (394, 10534), (458, 9062), (788, 5267), (916, 4531)]