28416780546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5591653}}^1$

素因数の和:5591687

約数の個数: 48

約数和(自身を含む): 71394238272

約数和(自身を除く): 42977457726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 5591653, 11183306, 16774959, 33549918, 39141571, 61508183, 78283142, 117424713, 123016366, 184524549, 234849426, 369049098, 430557281, 676590013, 861114562, 1291671843, 1353180026, 2029770039, 2583343686, 4059540078, 4736130091, 9472260182, 14208390273, 28416780546]

約数ペア:

[(1, 28416780546), (2, 14208390273), (3, 9472260182), (6, 4736130091), (7, 4059540078), (11, 2583343686), (14, 2029770039), (21, 1353180026), (22, 1291671843), (33, 861114562), (42, 676590013), (66, 430557281), (77, 369049098), (121, 234849426), (154, 184524549), (231, 123016366), (242, 117424713), (363, 78283142), (462, 61508183), (726, 39141571), (847, 33549918), (1694, 16774959), (2541, 11183306), (5082, 5591653)]