18713184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27847}}^1$

素因数の和:27867

約数の個数: 48

約数和(自身を含む): 56141568

約数和(自身を除く): 37428384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27847, 55694, 83541, 111388, 167082, 194929, 222776, 334164, 389858, 445552, 584787, 668328, 779716, 891104, 1169574, 1336656, 1559432, 2339148, 2673312, 3118864, 4678296, 6237728, 9356592, 18713184]

約数ペア:

[(1, 18713184), (2, 9356592), (3, 6237728), (4, 4678296), (6, 3118864), (7, 2673312), (8, 2339148), (12, 1559432), (14, 1336656), (16, 1169574), (21, 891104), (24, 779716), (28, 668328), (32, 584787), (42, 445552), (48, 389858), (56, 334164), (84, 222776), (96, 194929), (112, 167082), (168, 111388), (224, 83541), (336, 55694), (672, 27847)]