20196211182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480862171}}^1$

素因数の和:480862183

約数の個数: 16

約数和(自身を含む): 46162768512

約数和(自身を除く): 25966557330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480862171, 961724342, 1442586513, 2885173026, 3366035197, 6732070394, 10098105591, 20196211182]

約数ペア:

[(1, 20196211182), (2, 10098105591), (3, 6732070394), (6, 3366035197), (7, 2885173026), (14, 1442586513), (21, 961724342), (42, 480862171)]