1028528507696

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2333}}^1\times {\mathrm{243839}}^1$

素因数の和:246293

約数の個数: 40

約数和(自身を含む): 2011279127040

約数和(自身を除く): 982750619344

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2333, 4666, 9332, 18664, 37328, 243839, 263629, 487678, 527258, 975356, 1054516, 1950712, 2109032, 3901424, 4218064, 27553807, 55107614, 110215228, 220430456, 440860912, 568876387, 1137752774, 2275505548, 4551011096, 9102022192, 64283031731, 128566063462, 257132126924, 514264253848, 1028528507696]

約数ペア:

[(1, 1028528507696), (2, 514264253848), (4, 257132126924), (8, 128566063462), (16, 64283031731), (113, 9102022192), (226, 4551011096), (452, 2275505548), (904, 1137752774), (1808, 568876387), (2333, 440860912), (4666, 220430456), (9332, 110215228), (18664, 55107614), (37328, 27553807), (243839, 4218064), (263629, 3901424), (487678, 2109032), (527258, 1950712), (975356, 1054516)]