20144452846

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{167099}}^1$

素因数の和:167296

約数の個数: 32

約数和(自身を含む): 35291520000

約数和(自身を除く): 15147067154

約数列:

[1, 2, 7, 14, 79, 109, 158, 218, 553, 763, 1106, 1526, 8611, 17222, 60277, 120554, 167099, 334198, 1169693, 2339386, 13200821, 18213791, 26401642, 36427582, 92405747, 127496537, 184811494, 254993074, 1438889489, 2877778978, 10072226423, 20144452846]

約数ペア:

[(1, 20144452846), (2, 10072226423), (7, 2877778978), (14, 1438889489), (79, 254993074), (109, 184811494), (158, 127496537), (218, 92405747), (553, 36427582), (763, 26401642), (1106, 18213791), (1526, 13200821), (8611, 2339386), (17222, 1169693), (60277, 334198), (120554, 167099)]