31740962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4286

約数の個数: 24

約数和(自身を含む): 54034176

約数和(自身を除く): 22293214

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 4231, 7502, 8462, 46541, 93082, 131161, 262322, 511951, 1023902, 1442771, 2885542, 15870481, 31740962]

約数ペア:

[(1, 31740962), (2, 15870481), (11, 2885542), (22, 1442771), (31, 1023902), (62, 511951), (121, 262322), (242, 131161), (341, 93082), (682, 46541), (3751, 8462), (4231, 7502)]