20131147302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20839697}}^1$

素因数の和:20839732

約数の個数: 32

約数和(自身を含む): 48014664192

約数和(自身を除く): 27883516890

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20839697, 41679394, 62519091, 125038182, 145877879, 291755758, 437633637, 479313031, 875267274, 958626062, 1437939093, 2875878186, 3355191217, 6710382434, 10065573651, 20131147302]

約数ペア:

[(1, 20131147302), (2, 10065573651), (3, 6710382434), (6, 3355191217), (7, 2875878186), (14, 1437939093), (21, 958626062), (23, 875267274), (42, 479313031), (46, 437633637), (69, 291755758), (138, 145877879), (161, 125038182), (322, 62519091), (483, 41679394), (966, 20839697)]