7225498

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5676902

約数列:

[1, 2, 7, 14, 47, 79, 94, 139, 158, 278, 329, 553, 658, 973, 1106, 1946, 3713, 6533, 7426, 10981, 13066, 21962, 25991, 45731, 51982, 76867, 91462, 153734, 516107, 1032214, 3612749, 7225498]

約数ペア:

[(1, 7225498), (2, 3612749), (7, 1032214), (14, 516107), (47, 153734), (79, 91462), (94, 76867), (139, 51982), (158, 45731), (278, 25991), (329, 21962), (553, 13066), (658, 10981), (973, 7426), (1106, 6533), (1946, 3713)]