28173426

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{36973}}^1$

素因数の和:37105

約数の個数: 16

約数和(自身を含む): 56792064

約数和(自身を除く): 28618638

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 36973, 73946, 110919, 221838, 4695571, 9391142, 14086713, 28173426]

約数ペア:

[(1, 28173426), (2, 14086713), (3, 9391142), (6, 4695571), (127, 221838), (254, 110919), (381, 73946), (762, 36973)]