29742712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{90679}}^1$

素因数の和:90726

約数の個数: 16

約数和(自身を含む): 57128400

約数和(自身を除く): 27385688

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 90679, 181358, 362716, 725432, 3717839, 7435678, 14871356, 29742712]

約数ペア:

[(1, 29742712), (2, 14871356), (4, 7435678), (8, 3717839), (41, 725432), (82, 362716), (164, 181358), (328, 90679)]