15943494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379607}}^1$

素因数の和:379619

約数の個数: 16

約数和(自身を含む): 36442368

約数和(自身を除く): 20498874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379607, 759214, 1138821, 2277642, 2657249, 5314498, 7971747, 15943494]

約数ペア:

[(1, 15943494), (2, 7971747), (3, 5314498), (6, 2657249), (7, 2277642), (14, 1138821), (21, 759214), (42, 379607)]