27698536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 53919360

約数和(自身を除く): 26220824

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 1103, 2206, 3139, 4412, 6278, 8824, 12556, 25112, 47429, 80519, 94858, 161038, 189716, 322076, 379432, 644152, 3462317, 6924634, 13849268, 27698536]

約数ペア:

[(1, 27698536), (2, 13849268), (4, 6924634), (8, 3462317), (43, 644152), (73, 379432), (86, 322076), (146, 189716), (172, 161038), (292, 94858), (344, 80519), (584, 47429), (1103, 25112), (2206, 12556), (3139, 8824), (4412, 6278)]