13188186

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 31917600

約数和(自身を除く): 18729414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 1549, 2838, 3098, 4257, 4647, 8514, 9294, 13941, 17039, 27882, 34078, 51117, 66607, 102234, 133214, 153351, 199821, 306702, 399642, 599463, 732677, 1198926, 1465354, 2198031, 4396062, 6594093, 13188186]

約数ペア:

[(1, 13188186), (2, 6594093), (3, 4396062), (6, 2198031), (9, 1465354), (11, 1198926), (18, 732677), (22, 599463), (33, 399642), (43, 306702), (66, 199821), (86, 153351), (99, 133214), (129, 102234), (198, 66607), (258, 51117), (387, 34078), (473, 27882), (774, 17039), (946, 13941), (1419, 9294), (1549, 8514), (2838, 4647), (3098, 4257)]