1067380

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 2272032

約数和(自身を除く): 1204652

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 643, 830, 1286, 1660, 2572, 3215, 6430, 12860, 53369, 106738, 213476, 266845, 533690, 1067380]

約数ペア:

[(1, 1067380), (2, 533690), (4, 266845), (5, 213476), (10, 106738), (20, 53369), (83, 12860), (166, 6430), (332, 3215), (415, 2572), (643, 1660), (830, 1286)]