1552256

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 3155880

約数和(自身を除く): 1603624

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 181, 268, 362, 536, 724, 1072, 1448, 2144, 2896, 4288, 5792, 8576, 11584, 12127, 23168, 24254, 48508, 97016, 194032, 388064, 776128, 1552256]

約数ペア:

[(1, 1552256), (2, 776128), (4, 388064), (8, 194032), (16, 97016), (32, 48508), (64, 24254), (67, 23168), (128, 12127), (134, 11584), (181, 8576), (268, 5792), (362, 4288), (536, 2896), (724, 2144), (1072, 1448)]