27593038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40459}}^1$

素因数の和:40503

約数の個数: 16

約数和(自身を含む): 46609920

約数和(自身を除く): 19016882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40459, 80918, 445049, 890098, 1254229, 2508458, 13796519, 27593038]

約数ペア:

[(1, 27593038), (2, 13796519), (11, 2508458), (22, 1254229), (31, 890098), (62, 445049), (341, 80918), (682, 40459)]