3789474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 8594880

約数和(自身を除く): 4805406

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2557, 5114, 7671, 15342, 33241, 48583, 66482, 97166, 99723, 145749, 199446, 291498, 631579, 1263158, 1894737, 3789474]

約数ペア:

[(1, 3789474), (2, 1894737), (3, 1263158), (6, 631579), (13, 291498), (19, 199446), (26, 145749), (38, 99723), (39, 97166), (57, 66482), (78, 48583), (114, 33241), (247, 15342), (494, 7671), (741, 5114), (1482, 2557)]