20091792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59797}}^1$

素因数の和:59815

約数の個数: 40

約数和(自身を含む): 59319616

約数和(自身を除く): 39227824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59797, 119594, 179391, 239188, 358782, 418579, 478376, 717564, 837158, 956752, 1255737, 1435128, 1674316, 2511474, 2870256, 3348632, 5022948, 6697264, 10045896, 20091792]

約数ペア:

[(1, 20091792), (2, 10045896), (3, 6697264), (4, 5022948), (6, 3348632), (7, 2870256), (8, 2511474), (12, 1674316), (14, 1435128), (16, 1255737), (21, 956752), (24, 837158), (28, 717564), (42, 478376), (48, 418579), (56, 358782), (84, 239188), (112, 179391), (168, 119594), (336, 59797)]