7123494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{169607}}^1$

素因数の和:169619

約数の個数: 16

約数和(自身を含む): 16282368

約数和(自身を除く): 9158874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 169607, 339214, 508821, 1017642, 1187249, 2374498, 3561747, 7123494]

約数ペア:

[(1, 7123494), (2, 3561747), (3, 2374498), (6, 1187249), (7, 1017642), (14, 508821), (21, 339214), (42, 169607)]