19104666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2309}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 24803814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2309, 2758, 4137, 4618, 6927, 8274, 13854, 16163, 32326, 48489, 96978, 454873, 909746, 1364619, 2729238, 3184111, 6368222, 9552333, 19104666]

約数ペア:

[(1, 19104666), (2, 9552333), (3, 6368222), (6, 3184111), (7, 2729238), (14, 1364619), (21, 909746), (42, 454873), (197, 96978), (394, 48489), (591, 32326), (1182, 16163), (1379, 13854), (2309, 8274), (2758, 6927), (4137, 4618)]