26394970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{377071}}^1$

素因数の和:377085

約数の個数: 16

約数和(自身を含む): 54298368

約数和(自身を除く): 27903398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 377071, 754142, 1885355, 2639497, 3770710, 5278994, 13197485, 26394970]

約数ペア:

[(1, 26394970), (2, 13197485), (5, 5278994), (7, 3770710), (10, 2639497), (14, 1885355), (35, 754142), (70, 377071)]