19047698

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3467}}^1$

素因数の和:3577

約数の個数: 16

約数和(自身を含む): 29713824

約数和(自身を除く): 10666126

約数列:

[1, 2, 41, 67, 82, 134, 2747, 3467, 5494, 6934, 142147, 232289, 284294, 464578, 9523849, 19047698]

約数ペア:

[(1, 19047698), (2, 9523849), (41, 464578), (67, 284294), (82, 232289), (134, 142147), (2747, 6934), (3467, 5494)]