27838874

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 49437696

約数和(自身を除く): 21598822

約数列:

[1, 2, 7, 14, 37, 74, 223, 241, 259, 446, 482, 518, 1561, 1687, 3122, 3374, 8251, 8917, 16502, 17834, 53743, 57757, 62419, 107486, 115514, 124838, 376201, 752402, 1988491, 3976982, 13919437, 27838874]

約数ペア:

[(1, 27838874), (2, 13919437), (7, 3976982), (14, 1988491), (37, 752402), (74, 376201), (223, 124838), (241, 115514), (259, 107486), (446, 62419), (482, 57757), (518, 53743), (1561, 17834), (1687, 16502), (3122, 8917), (3374, 8251)]