1621884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1117}}^1$

素因数の和:1146

約数の個数: 36

約数和(自身を含む): 4163432

約数和(自身を除く): 2541548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1117, 1452, 2234, 3351, 4468, 6702, 12287, 13404, 24574, 36861, 49148, 73722, 135157, 147444, 270314, 405471, 540628, 810942, 1621884]

約数ペア:

[(1, 1621884), (2, 810942), (3, 540628), (4, 405471), (6, 270314), (11, 147444), (12, 135157), (22, 73722), (33, 49148), (44, 36861), (66, 24574), (121, 13404), (132, 12287), (242, 6702), (363, 4468), (484, 3351), (726, 2234), (1117, 1452)]