4080483032

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{20011}}^1$

素因数の和:20447

約数の個数: 32

約数和(自身を含む): 7780665600

約数和(自身を除く): 3700182568

約数列:

[1, 2, 4, 8, 71, 142, 284, 359, 568, 718, 1436, 2872, 20011, 25489, 40022, 50978, 80044, 101956, 160088, 203912, 1420781, 2841562, 5683124, 7183949, 11366248, 14367898, 28735796, 57471592, 510060379, 1020120758, 2040241516, 4080483032]

約数ペア:

[(1, 4080483032), (2, 2040241516), (4, 1020120758), (8, 510060379), (71, 57471592), (142, 28735796), (284, 14367898), (359, 11366248), (568, 7183949), (718, 5683124), (1436, 2841562), (2872, 1420781), (20011, 203912), (25489, 160088), (40022, 101956), (50978, 80044)]