16168984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 32976720

約数和(自身を除く): 16807736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 1453, 2782, 2906, 5564, 5812, 11128, 11624, 18889, 37778, 75556, 151112, 155471, 310942, 621884, 1243768, 2021123, 4042246, 8084492, 16168984]

約数ペア:

[(1, 16168984), (2, 8084492), (4, 4042246), (8, 2021123), (13, 1243768), (26, 621884), (52, 310942), (104, 155471), (107, 151112), (214, 75556), (428, 37778), (856, 18889), (1391, 11624), (1453, 11128), (2782, 5812), (2906, 5564)]