632982238

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{4721}}^1$

素因数の和:4948

約数の個数: 32

約数和(自身を含む): 1110161088

約数和(自身を除く): 477178850

約数列:

[1, 2, 7, 14, 61, 122, 157, 314, 427, 854, 1099, 2198, 4721, 9442, 9577, 19154, 33047, 66094, 67039, 134078, 287981, 575962, 741197, 1482394, 2015867, 4031734, 5188379, 10376758, 45213017, 90426034, 316491119, 632982238]

約数ペア:

[(1, 632982238), (2, 316491119), (7, 90426034), (14, 45213017), (61, 10376758), (122, 5188379), (157, 4031734), (314, 2015867), (427, 1482394), (854, 741197), (1099, 575962), (2198, 287981), (4721, 134078), (9442, 67039), (9577, 66094), (19154, 33047)]