15398712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{30553}}^1$

素因数の和:30572

約数の個数: 48

約数和(自身を含む): 47664240

約数和(自身を除く): 32265528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 30553, 61106, 91659, 122212, 183318, 213871, 244424, 274977, 366636, 427742, 549954, 641613, 733272, 855484, 1099908, 1283226, 1710968, 1924839, 2199816, 2566452, 3849678, 5132904, 7699356, 15398712]

約数ペア:

[(1, 15398712), (2, 7699356), (3, 5132904), (4, 3849678), (6, 2566452), (7, 2199816), (8, 1924839), (9, 1710968), (12, 1283226), (14, 1099908), (18, 855484), (21, 733272), (24, 641613), (28, 549954), (36, 427742), (42, 366636), (56, 274977), (63, 244424), (72, 213871), (84, 183318), (126, 122212), (168, 91659), (252, 61106), (504, 30553)]