16351465216

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{565247}}^1$

素因数の和:565376

約数の個数: 36

約数和(自身を含む): 32927956992

約数和(自身を除く): 16576491776

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 904, 1808, 3616, 7232, 14464, 28928, 565247, 1130494, 2260988, 4521976, 9043952, 18087904, 36175808, 63872911, 72351616, 127745822, 144703232, 255491644, 510983288, 1021966576, 2043933152, 4087866304, 8175732608, 16351465216]

約数ペア:

[(1, 16351465216), (2, 8175732608), (4, 4087866304), (8, 2043933152), (16, 1021966576), (32, 510983288), (64, 255491644), (113, 144703232), (128, 127745822), (226, 72351616), (256, 63872911), (452, 36175808), (904, 18087904), (1808, 9043952), (3616, 4521976), (7232, 2260988), (14464, 1130494), (28928, 565247)]