13054486

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:839

約数の個数: 16

約数和(自身を含む): 20023200

約数和(自身を除く): 6968714

約数列:

[1, 2, 71, 142, 149, 298, 617, 1234, 10579, 21158, 43807, 87614, 91933, 183866, 6527243, 13054486]

約数ペア:

[(1, 13054486), (2, 6527243), (71, 183866), (142, 91933), (149, 87614), (298, 43807), (617, 21158), (1234, 10579)]