16021764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40459}}^1$

素因数の和:40480

約数の個数: 36

約数和(自身を含む): 44182320

約数和(自身を除く): 28160556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 40459, 80918, 121377, 161836, 242754, 364131, 445049, 485508, 728262, 890098, 1335147, 1456524, 1780196, 2670294, 4005441, 5340588, 8010882, 16021764]

約数ペア:

[(1, 16021764), (2, 8010882), (3, 5340588), (4, 4005441), (6, 2670294), (9, 1780196), (11, 1456524), (12, 1335147), (18, 890098), (22, 728262), (33, 485508), (36, 445049), (44, 364131), (66, 242754), (99, 161836), (132, 121377), (198, 80918), (396, 40459)]