4771298

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 8594688

約数和(自身を除く): 3823390

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 151, 259, 302, 427, 518, 854, 1057, 2114, 2257, 4514, 5587, 9211, 11174, 15799, 18422, 31598, 39109, 64477, 78218, 128954, 340807, 681614, 2385649, 4771298]

約数ペア:

[(1, 4771298), (2, 2385649), (7, 681614), (14, 340807), (37, 128954), (61, 78218), (74, 64477), (122, 39109), (151, 31598), (259, 18422), (302, 15799), (427, 11174), (518, 9211), (854, 5587), (1057, 4514), (2114, 2257)]