19934950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{56957}}^1$

素因数の和:56976

約数の個数: 24

約数和(自身を含む): 42376752

約数和(自身を除く): 22441802

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 56957, 113914, 284785, 398699, 569570, 797398, 1423925, 1993495, 2847850, 3986990, 9967475, 19934950]

約数ペア:

[(1, 19934950), (2, 9967475), (5, 3986990), (7, 2847850), (10, 1993495), (14, 1423925), (25, 797398), (35, 569570), (50, 398699), (70, 284785), (175, 113914), (350, 56957)]