1288894424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{95957}}^1$

素因数の和:96059

約数の個数: 32

約数和(自身を含む): 2556321120

約数和(自身を除く): 1267426696

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 95957, 191914, 383828, 767656, 2207011, 4414022, 7004861, 8828044, 14009722, 17656088, 28019444, 56038888, 161111803, 322223606, 644447212, 1288894424]

約数ペア:

[(1, 1288894424), (2, 644447212), (4, 322223606), (8, 161111803), (23, 56038888), (46, 28019444), (73, 17656088), (92, 14009722), (146, 8828044), (184, 7004861), (292, 4414022), (584, 2207011), (1679, 767656), (3358, 383828), (6716, 191914), (13432, 95957)]