28803490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34703}}^1$

素因数の和:34793

約数の個数: 16

約数和(自身を含む): 52472448

約数和(自身を除く): 23668958

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 34703, 69406, 173515, 347030, 2880349, 5760698, 14401745, 28803490]

約数ペア:

[(1, 28803490), (2, 14401745), (5, 5760698), (10, 2880349), (83, 347030), (166, 173515), (415, 69406), (830, 34703)]