14419580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 34922496

約数和(自身を除く): 20502916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 811, 889, 1270, 1622, 1778, 2540, 3244, 3556, 4055, 4445, 5677, 8110, 8890, 11354, 16220, 17780, 22708, 28385, 56770, 102997, 113540, 205994, 411988, 514985, 720979, 1029970, 1441958, 2059940, 2883916, 3604895, 7209790, 14419580]

約数ペア:

[(1, 14419580), (2, 7209790), (4, 3604895), (5, 2883916), (7, 2059940), (10, 1441958), (14, 1029970), (20, 720979), (28, 514985), (35, 411988), (70, 205994), (127, 113540), (140, 102997), (254, 56770), (508, 28385), (635, 22708), (811, 17780), (889, 16220), (1270, 11354), (1622, 8890), (1778, 8110), (2540, 5677), (3244, 4445), (3556, 4055)]