15666064768

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3948101}}^1$

素因数の和:3948146

約数の個数: 32

約数和(自身を含む): 32216512320

約数和(自身を除く): 16550447552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 3948101, 7896202, 15792404, 31584808, 63169616, 122391131, 126339232, 244782262, 252678464, 489564524, 505356928, 979129048, 1958258096, 3916516192, 7833032384, 15666064768]

約数ペア:

[(1, 15666064768), (2, 7833032384), (4, 3916516192), (8, 1958258096), (16, 979129048), (31, 505356928), (32, 489564524), (62, 252678464), (64, 244782262), (124, 126339232), (128, 122391131), (248, 63169616), (496, 31584808), (992, 15792404), (1984, 7896202), (3968, 3948101)]