18384002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 34376832

約数和(自身を除く): 15992830

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 1217, 2158, 2434, 7553, 8519, 15106, 15821, 17038, 31642, 101011, 110747, 202022, 221494, 707077, 1313143, 1414154, 2626286, 9192001, 18384002]

約数ペア:

[(1, 18384002), (2, 9192001), (7, 2626286), (13, 1414154), (14, 1313143), (26, 707077), (83, 221494), (91, 202022), (166, 110747), (182, 101011), (581, 31642), (1079, 17038), (1162, 15821), (1217, 15106), (2158, 8519), (2434, 7553)]