26711152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2497

約数の個数: 40

約数和(自身を含む): 56808864

約数和(自身を除く): 30097712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2423, 2756, 4846, 5512, 9692, 11024, 19384, 31499, 38768, 62998, 125996, 128419, 251992, 256838, 503984, 513676, 1027352, 1669447, 2054704, 3338894, 6677788, 13355576, 26711152]

約数ペア:

[(1, 26711152), (2, 13355576), (4, 6677788), (8, 3338894), (13, 2054704), (16, 1669447), (26, 1027352), (52, 513676), (53, 503984), (104, 256838), (106, 251992), (208, 128419), (212, 125996), (424, 62998), (689, 38768), (848, 31499), (1378, 19384), (2423, 11024), (2756, 9692), (4846, 5512)]