2016208384

素因数分解:

$2^9\times {\mathrm{331}}^1\times {\mathrm{11897}}^1$

素因数の和:12246

約数の個数: 40

約数和(自身を含む): 4040989128

約数和(自身を除く): 2024780744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 512, 662, 1324, 2648, 5296, 10592, 11897, 21184, 23794, 42368, 47588, 84736, 95176, 169472, 190352, 380704, 761408, 1522816, 3045632, 3937907, 6091264, 7875814, 15751628, 31503256, 63006512, 126013024, 252026048, 504052096, 1008104192, 2016208384]

約数ペア:

[(1, 2016208384), (2, 1008104192), (4, 504052096), (8, 252026048), (16, 126013024), (32, 63006512), (64, 31503256), (128, 15751628), (256, 7875814), (331, 6091264), (512, 3937907), (662, 3045632), (1324, 1522816), (2648, 761408), (5296, 380704), (10592, 190352), (11897, 169472), (21184, 95176), (23794, 84736), (42368, 47588)]