19109832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113749}}^1$

素因数の和:113765

約数の個数: 32

約数和(自身を含む): 54600000

約数和(自身を除く): 35490168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113749, 227498, 341247, 454996, 682494, 796243, 909992, 1364988, 1592486, 2388729, 2729976, 3184972, 4777458, 6369944, 9554916, 19109832]

約数ペア:

[(1, 19109832), (2, 9554916), (3, 6369944), (4, 4777458), (6, 3184972), (7, 2729976), (8, 2388729), (12, 1592486), (14, 1364988), (21, 909992), (24, 796243), (28, 682494), (42, 454996), (56, 341247), (84, 227498), (168, 113749)]