39784892

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1877}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 79717344

約数和(自身を除く): 39932452

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 1877, 3028, 3754, 5299, 7508, 10598, 13139, 21196, 26278, 52556, 1420889, 2841778, 5683556, 9946223, 19892446, 39784892]

約数ペア:

[(1, 39784892), (2, 19892446), (4, 9946223), (7, 5683556), (14, 2841778), (28, 1420889), (757, 52556), (1514, 26278), (1877, 21196), (3028, 13139), (3754, 10598), (5299, 7508)]