1974699118

素因数分解:

$2^1\times 7^2\times {\mathrm{2069}}^1\times {\mathrm{9739}}^1$

素因数の和:11824

約数の個数: 24

約数和(自身を含む): 3447667800

約数和(自身を除く): 1472968682

約数列:

[1, 2, 7, 14, 49, 98, 2069, 4138, 9739, 14483, 19478, 28966, 68173, 101381, 136346, 202762, 477211, 954422, 20149991, 40299982, 141049937, 282099874, 987349559, 1974699118]

約数ペア:

[(1, 1974699118), (2, 987349559), (7, 282099874), (14, 141049937), (49, 40299982), (98, 20149991), (2069, 954422), (4138, 477211), (9739, 202762), (14483, 136346), (19478, 101381), (28966, 68173)]