2459456

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 28

約数和(自身を含む): 4949952

約数和(自身を除く): 2490496

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 463, 664, 926, 1328, 1852, 2656, 3704, 5312, 7408, 14816, 29632, 38429, 76858, 153716, 307432, 614864, 1229728, 2459456]

約数ペア:

[(1, 2459456), (2, 1229728), (4, 614864), (8, 307432), (16, 153716), (32, 76858), (64, 38429), (83, 29632), (166, 14816), (332, 7408), (463, 5312), (664, 3704), (926, 2656), (1328, 1852)]