39481610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2953}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 81672192

約数和(自身を除く): 42190582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 2953, 5906, 6685, 13370, 14765, 20671, 29530, 41342, 103355, 206710, 564023, 1128046, 2820115, 3948161, 5640230, 7896322, 19740805, 39481610]

約数ペア:

[(1, 39481610), (2, 19740805), (5, 7896322), (7, 5640230), (10, 3948161), (14, 2820115), (35, 1128046), (70, 564023), (191, 206710), (382, 103355), (955, 41342), (1337, 29530), (1910, 20671), (2674, 14765), (2953, 13370), (5906, 6685)]