7225648

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{5441}}^1$

素因数の和:5532

約数の個数: 20

約数和(自身を含む): 14170968

約数和(自身を除く): 6945320

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 5441, 10882, 21764, 43528, 87056, 451603, 903206, 1806412, 3612824, 7225648]

約数ペア:

[(1, 7225648), (2, 3612824), (4, 1806412), (8, 903206), (16, 451603), (83, 87056), (166, 43528), (332, 21764), (664, 10882), (1328, 5441)]