14754572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 31610880

約数和(自身を除く): 16856308

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 223, 238, 278, 446, 476, 556, 892, 973, 1561, 1946, 2363, 3122, 3791, 3892, 4726, 6244, 7582, 9452, 15164, 16541, 26537, 30997, 33082, 53074, 61994, 66164, 106148, 123988, 216979, 433958, 526949, 867916, 1053898, 2107796, 3688643, 7377286, 14754572]

約数ペア:

[(1, 14754572), (2, 7377286), (4, 3688643), (7, 2107796), (14, 1053898), (17, 867916), (28, 526949), (34, 433958), (68, 216979), (119, 123988), (139, 106148), (223, 66164), (238, 61994), (278, 53074), (446, 33082), (476, 30997), (556, 26537), (892, 16541), (973, 15164), (1561, 9452), (1946, 7582), (2363, 6244), (3122, 4726), (3791, 3892)]