16918404636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{28772797}}^1$

素因数の和:28772818

約数の個数: 36

約数和(自身を含む): 45921385608

約数和(自身を除く): 29002980972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 28772797, 57545594, 86318391, 115091188, 172636782, 201409579, 345273564, 402819158, 604228737, 805638316, 1208457474, 1409867053, 2416914948, 2819734106, 4229601159, 5639468212, 8459202318, 16918404636]

約数ペア:

[(1, 16918404636), (2, 8459202318), (3, 5639468212), (4, 4229601159), (6, 2819734106), (7, 2416914948), (12, 1409867053), (14, 1208457474), (21, 805638316), (28, 604228737), (42, 402819158), (49, 345273564), (84, 201409579), (98, 172636782), (147, 115091188), (196, 86318391), (294, 57545594), (588, 28772797)]