28510754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32621}}^1$

素因数の和:32665

約数の個数: 16

約数和(自身を含む): 46975680

約数和(自身を除く): 18464926

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32621, 65242, 619799, 750283, 1239598, 1500566, 14255377, 28510754]

約数ペア:

[(1, 28510754), (2, 14255377), (19, 1500566), (23, 1239598), (38, 750283), (46, 619799), (437, 65242), (874, 32621)]