1625206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 2746368

約数和(自身を除く): 1121162

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 2383, 4766, 26213, 52426, 73873, 147746, 812603, 1625206]

約数ペア:

[(1, 1625206), (2, 812603), (11, 147746), (22, 73873), (31, 52426), (62, 26213), (341, 4766), (682, 2383)]