3928706048

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{54037}}^1$

素因数の和:54128

約数の個数: 44

約数和(自身を含む): 7964336592

約数和(自身を除く): 4035630544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 2272, 4544, 9088, 18176, 36352, 54037, 72704, 108074, 216148, 432296, 864592, 1729184, 3458368, 3836627, 6916736, 7673254, 13833472, 15346508, 27666944, 30693016, 55333888, 61386032, 122772064, 245544128, 491088256, 982176512, 1964353024, 3928706048]

約数ペア:

[(1, 3928706048), (2, 1964353024), (4, 982176512), (8, 491088256), (16, 245544128), (32, 122772064), (64, 61386032), (71, 55333888), (128, 30693016), (142, 27666944), (256, 15346508), (284, 13833472), (512, 7673254), (568, 6916736), (1024, 3836627), (1136, 3458368), (2272, 1729184), (4544, 864592), (9088, 432296), (18176, 216148), (36352, 108074), (54037, 72704)]