28220646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{276673}}^1$

素因数の和:276695

約数の個数: 16

約数和(自身を含む): 59761584

約数和(自身を除く): 31540938

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 276673, 553346, 830019, 1660038, 4703441, 9406882, 14110323, 28220646]

約数ペア:

[(1, 28220646), (2, 14110323), (3, 9406882), (6, 4703441), (17, 1660038), (34, 830019), (51, 553346), (102, 276673)]