15662825216

素因数分解:

$2^8\times {\mathrm{241}}^1\times {\mathrm{253871}}^1$

素因数の和:254128

約数の個数: 36

約数和(自身を含む): 31394319264

約数和(自身を除く): 15731494048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 482, 964, 1928, 3856, 7712, 15424, 30848, 61696, 253871, 507742, 1015484, 2030968, 4061936, 8123872, 16247744, 32495488, 61182911, 64990976, 122365822, 244731644, 489463288, 978926576, 1957853152, 3915706304, 7831412608, 15662825216]

約数ペア:

[(1, 15662825216), (2, 7831412608), (4, 3915706304), (8, 1957853152), (16, 978926576), (32, 489463288), (64, 244731644), (128, 122365822), (241, 64990976), (256, 61182911), (482, 32495488), (964, 16247744), (1928, 8123872), (3856, 4061936), (7712, 2030968), (15424, 1015484), (30848, 507742), (61696, 253871)]