13579804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 29417472

約数和(自身を除く): 15837668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 607, 658, 799, 1214, 1316, 1598, 2428, 3196, 4249, 5593, 8498, 10319, 11186, 16996, 20638, 22372, 28529, 41276, 57058, 72233, 114116, 144466, 199703, 288932, 399406, 484993, 798812, 969986, 1939972, 3394951, 6789902, 13579804]

約数ペア:

[(1, 13579804), (2, 6789902), (4, 3394951), (7, 1939972), (14, 969986), (17, 798812), (28, 484993), (34, 399406), (47, 288932), (68, 199703), (94, 144466), (119, 114116), (188, 72233), (238, 57058), (329, 41276), (476, 28529), (607, 22372), (658, 20638), (799, 16996), (1214, 11186), (1316, 10319), (1598, 8498), (2428, 5593), (3196, 4249)]