1567226668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{23687}}^1$

素因数の和:23854

約数の個数: 48

約数和(自身を含む): 3342850560

約数和(自身を除く): 1775623892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 238, 278, 476, 556, 973, 1946, 2363, 3892, 4726, 9452, 16541, 23687, 33082, 47374, 66164, 94748, 165809, 331618, 402679, 663236, 805358, 1610716, 2818753, 3292493, 5637506, 6584986, 11275012, 13169972, 23047451, 46094902, 55972381, 92189804, 111944762, 223889524, 391806667, 783613334, 1567226668]

約数ペア:

[(1, 1567226668), (2, 783613334), (4, 391806667), (7, 223889524), (14, 111944762), (17, 92189804), (28, 55972381), (34, 46094902), (68, 23047451), (119, 13169972), (139, 11275012), (238, 6584986), (278, 5637506), (476, 3292493), (556, 2818753), (973, 1610716), (1946, 805358), (2363, 663236), (3892, 402679), (4726, 331618), (9452, 165809), (16541, 94748), (23687, 66164), (33082, 47374)]