1308944498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173923}}^1$

素因数の和:174049

約数の個数: 16

約数和(自身を含む): 2028649536

約数和(自身を除く): 719705038

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 173923, 347846, 9217919, 12348533, 18435838, 24697066, 654472249, 1308944498]

約数ペア:

[(1, 1308944498), (2, 654472249), (53, 24697066), (71, 18435838), (106, 12348533), (142, 9217919), (3763, 347846), (7526, 173923)]