16538832

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2728

約数の個数: 60

約数和(自身を含む): 47379904

約数和(自身を除く): 30841072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 2671, 3096, 5342, 6192, 8013, 10684, 16026, 21368, 24039, 32052, 42736, 48078, 64104, 96156, 114853, 128208, 192312, 229706, 344559, 384624, 459412, 689118, 918824, 1033677, 1378236, 1837648, 2067354, 2756472, 4134708, 5512944, 8269416, 16538832]

約数ペア:

[(1, 16538832), (2, 8269416), (3, 5512944), (4, 4134708), (6, 2756472), (8, 2067354), (9, 1837648), (12, 1378236), (16, 1033677), (18, 918824), (24, 689118), (36, 459412), (43, 384624), (48, 344559), (72, 229706), (86, 192312), (129, 128208), (144, 114853), (172, 96156), (258, 64104), (344, 48078), (387, 42736), (516, 32052), (688, 24039), (774, 21368), (1032, 16026), (1548, 10684), (2064, 8013), (2671, 6192), (3096, 5342)]