13560764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 29675520

約数和(自身を除く): 16114756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 919, 1054, 1838, 2108, 3676, 3689, 6433, 7378, 12866, 14756, 15623, 25732, 28489, 31246, 56978, 62492, 109361, 113956, 199423, 218722, 398846, 437444, 484313, 797692, 968626, 1937252, 3390191, 6780382, 13560764]

約数ペア:

[(1, 13560764), (2, 6780382), (4, 3390191), (7, 1937252), (14, 968626), (17, 797692), (28, 484313), (31, 437444), (34, 398846), (62, 218722), (68, 199423), (119, 113956), (124, 109361), (217, 62492), (238, 56978), (434, 31246), (476, 28489), (527, 25732), (868, 15623), (919, 14756), (1054, 12866), (1838, 7378), (2108, 6433), (3676, 3689)]