1948291366

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1434677}}^1$

素因数の和:1434783

約数の個数: 16

約数和(自身を含む): 3374362656

約数和(自身を除く): 1426071290

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1434677, 2869354, 10042739, 20085478, 139163669, 278327338, 974145683, 1948291366]

約数ペア:

[(1, 1948291366), (2, 974145683), (7, 278327338), (14, 139163669), (97, 20085478), (194, 10042739), (679, 2869354), (1358, 1434677)]