15679801004

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{724441}}^1$

素因数の和:725225

約数の個数: 24

約数和(自身を含む): 31400214048

約数和(自身を除く): 15720413044

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 5411, 10822, 21644, 724441, 1448882, 2897764, 5071087, 10142174, 20284348, 559992893, 1119985786, 2239971572, 3919950251, 7839900502, 15679801004]

約数ペア:

[(1, 15679801004), (2, 7839900502), (4, 3919950251), (7, 2239971572), (14, 1119985786), (28, 559992893), (773, 20284348), (1546, 10142174), (3092, 5071087), (5411, 2897764), (10822, 1448882), (21644, 724441)]