27819948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178333}}^1$

素因数の和:178353

約数の個数: 24

約数和(自身を含む): 69906928

約数和(自身を除く): 42086980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 178333, 356666, 534999, 713332, 1069998, 2139996, 2318329, 4636658, 6954987, 9273316, 13909974, 27819948]

約数ペア:

[(1, 27819948), (2, 13909974), (3, 9273316), (4, 6954987), (6, 4636658), (12, 2318329), (13, 2139996), (26, 1069998), (39, 713332), (52, 534999), (78, 356666), (156, 178333)]