31043614

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31231}}^1$

素因数の和:31311

約数の個数: 16

約数和(自身を含む): 53968896

約数和(自身を除く): 22925282

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 31231, 62462, 218617, 437234, 2217401, 4434802, 15521807, 31043614]

約数ペア:

[(1, 31043614), (2, 15521807), (7, 4434802), (14, 2217401), (71, 437234), (142, 218617), (497, 62462), (994, 31231)]