1266032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1256

約数の個数: 20

約数和(自身を含む): 2491656

約数和(自身を除く): 1225624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1181, 2362, 4724, 9448, 18896, 79127, 158254, 316508, 633016, 1266032]

約数ペア:

[(1, 1266032), (2, 633016), (4, 316508), (8, 158254), (16, 79127), (67, 18896), (134, 9448), (268, 4724), (536, 2362), (1072, 1181)]