17934462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10977

約数の個数: 48

約数和(自身を含む): 47829600

約数和(自身を除く): 29895138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10949, 21898, 32847, 65694, 76643, 98541, 142337, 153286, 197082, 229929, 284674, 427011, 459858, 689787, 854022, 996359, 1281033, 1379574, 1992718, 2562066, 2989077, 5978154, 8967231, 17934462]

約数ペア:

[(1, 17934462), (2, 8967231), (3, 5978154), (6, 2989077), (7, 2562066), (9, 1992718), (13, 1379574), (14, 1281033), (18, 996359), (21, 854022), (26, 689787), (39, 459858), (42, 427011), (63, 284674), (78, 229929), (91, 197082), (117, 153286), (126, 142337), (182, 98541), (234, 76643), (273, 65694), (546, 32847), (819, 21898), (1638, 10949)]