29312918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6763

約数の個数: 16

約数和(自身を含む): 46033920

約数和(自身を除く): 16721002

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 6659, 13318, 206429, 412858, 472789, 945578, 14656459, 29312918]

約数ペア:

[(1, 29312918), (2, 14656459), (31, 945578), (62, 472789), (71, 412858), (142, 206429), (2201, 13318), (4402, 6659)]