7252686

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 18755280

約数和(自身を除く): 11502594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 2741, 5482, 8223, 16446, 19187, 24669, 38374, 49338, 57561, 74007, 115122, 134309, 148014, 172683, 268618, 345366, 402927, 518049, 805854, 1036098, 1208781, 2417562, 3626343, 7252686]

約数ペア:

[(1, 7252686), (2, 3626343), (3, 2417562), (6, 1208781), (7, 1036098), (9, 805854), (14, 518049), (18, 402927), (21, 345366), (27, 268618), (42, 172683), (49, 148014), (54, 134309), (63, 115122), (98, 74007), (126, 57561), (147, 49338), (189, 38374), (294, 24669), (378, 19187), (441, 16446), (882, 8223), (1323, 5482), (2646, 2741)]