28616038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41959}}^1$

素因数の和:42003

約数の個数: 16

約数和(自身を含む): 48337920

約数和(自身を除く): 19721882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41959, 83918, 461549, 923098, 1300729, 2601458, 14308019, 28616038]

約数ペア:

[(1, 28616038), (2, 14308019), (11, 2601458), (22, 1300729), (31, 923098), (62, 461549), (341, 83918), (682, 41959)]