2017136896

素因数分解:

$2^8\times {\mathrm{991}}^1\times {\mathrm{7951}}^1$

素因数の和:8958

約数の個数: 36

約数和(自身を含む): 4030964224

約数和(自身を除く): 2013827328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 991, 1982, 3964, 7928, 7951, 15856, 15902, 31712, 31804, 63424, 63608, 126848, 127216, 253696, 254432, 508864, 1017728, 2035456, 7879441, 15758882, 31517764, 63035528, 126071056, 252142112, 504284224, 1008568448, 2017136896]

約数ペア:

[(1, 2017136896), (2, 1008568448), (4, 504284224), (8, 252142112), (16, 126071056), (32, 63035528), (64, 31517764), (128, 15758882), (256, 7879441), (991, 2035456), (1982, 1017728), (3964, 508864), (7928, 254432), (7951, 253696), (15856, 127216), (15902, 126848), (31712, 63608), (31804, 63424)]