19201713062

素因数分解:

$2^1\times 7^1\times {\mathrm{56951}}^1\times {\mathrm{24083}}^1$

素因数の和:81043

約数の個数: 16

約数和(自身を含む): 32919167232

約数和(自身を除く): 13717454170

約数列:

[1, 2, 7, 14, 24083, 48166, 56951, 113902, 168581, 337162, 398657, 797314, 1371550933, 2743101866, 9600856531, 19201713062]

約数ペア:

[(1, 19201713062), (2, 9600856531), (7, 2743101866), (14, 1371550933), (24083, 797314), (48166, 398657), (56951, 337162), (113902, 168581)]