1911064192

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{481619}}^1$

素因数の和:481664

約数の個数: 32

約数和(自身を含む): 3930019200

約数和(自身を除く): 2018955008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 481619, 963238, 1926476, 3852952, 7705904, 14930189, 15411808, 29860378, 30823616, 59720756, 61647232, 119441512, 238883024, 477766048, 955532096, 1911064192]

約数ペア:

[(1, 1911064192), (2, 955532096), (4, 477766048), (8, 238883024), (16, 119441512), (31, 61647232), (32, 59720756), (62, 30823616), (64, 29860378), (124, 15411808), (128, 14930189), (248, 7705904), (496, 3852952), (992, 1926476), (1984, 963238), (3968, 481619)]