27346690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1721}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 56536704

約数和(自身を除く): 29190014

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 1721, 2270, 3178, 3442, 7945, 8605, 12047, 15890, 17210, 24094, 60235, 120470, 390667, 781334, 1953335, 2734669, 3906670, 5469338, 13673345, 27346690]

約数ペア:

[(1, 27346690), (2, 13673345), (5, 5469338), (7, 3906670), (10, 2734669), (14, 1953335), (35, 781334), (70, 390667), (227, 120470), (454, 60235), (1135, 24094), (1589, 17210), (1721, 15890), (2270, 12047), (3178, 8605), (3442, 7945)]