1330782224

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{114407}}^1$

素因数の和:115142

約数の個数: 20

約数和(自身を含む): 2581959744

約数和(自身を除く): 1251177520

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 114407, 228814, 457628, 915256, 1830512, 83173889, 166347778, 332695556, 665391112, 1330782224]

約数ペア:

[(1, 1330782224), (2, 665391112), (4, 332695556), (8, 166347778), (16, 83173889), (727, 1830512), (1454, 915256), (2908, 457628), (5816, 228814), (11632, 114407)]