26967848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 54691200

約数和(自身を除く): 27723352

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 4219, 6392, 8438, 16876, 33752, 71723, 143446, 198293, 286892, 396586, 573784, 793172, 1586344, 3370981, 6741962, 13483924, 26967848]

約数ペア:

[(1, 26967848), (2, 13483924), (4, 6741962), (8, 3370981), (17, 1586344), (34, 793172), (47, 573784), (68, 396586), (94, 286892), (136, 198293), (188, 143446), (376, 71723), (799, 33752), (1598, 16876), (3196, 8438), (4219, 6392)]