1332628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 2628864

約数和(自身を除く): 1296236

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 977, 1364, 1954, 3908, 10747, 21494, 30287, 42988, 60574, 121148, 333157, 666314, 1332628]

約数ペア:

[(1, 1332628), (2, 666314), (4, 333157), (11, 121148), (22, 60574), (31, 42988), (44, 30287), (62, 21494), (124, 10747), (341, 3908), (682, 1954), (977, 1364)]