1570871666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{5351}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 2902411008

約数和(自身を除く): 1331539342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1613, 3226, 5351, 10702, 11291, 20969, 22582, 37457, 41938, 69563, 74914, 139126, 146783, 293566, 486941, 973882, 8631163, 17262326, 60418141, 112205119, 120836282, 224410238, 785435833, 1570871666]

約数ペア:

[(1, 1570871666), (2, 785435833), (7, 224410238), (13, 120836282), (14, 112205119), (26, 60418141), (91, 17262326), (182, 8631163), (1613, 973882), (3226, 486941), (5351, 293566), (10702, 146783), (11291, 139126), (20969, 74914), (22582, 69563), (37457, 41938)]