16827984

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1004

約数の個数: 60

約数和(自身を含む): 47494356

約数和(自身を除く): 30666372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 853, 1096, 1233, 1644, 1706, 2192, 2466, 2559, 3288, 3412, 4932, 5118, 6576, 6824, 7677, 9864, 10236, 13648, 15354, 19728, 20472, 30708, 40944, 61416, 116861, 122832, 233722, 350583, 467444, 701166, 934888, 1051749, 1402332, 1869776, 2103498, 2804664, 4206996, 5609328, 8413992, 16827984]

約数ペア:

[(1, 16827984), (2, 8413992), (3, 5609328), (4, 4206996), (6, 2804664), (8, 2103498), (9, 1869776), (12, 1402332), (16, 1051749), (18, 934888), (24, 701166), (36, 467444), (48, 350583), (72, 233722), (137, 122832), (144, 116861), (274, 61416), (411, 40944), (548, 30708), (822, 20472), (853, 19728), (1096, 15354), (1233, 13648), (1644, 10236), (1706, 9864), (2192, 7677), (2466, 6824), (2559, 6576), (3288, 5118), (3412, 4932)]