1153472

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 28

約数和(自身を含む): 2331720

約数和(自身を除く): 1178248

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 269, 536, 538, 1072, 1076, 2144, 2152, 4288, 4304, 8608, 17216, 18023, 36046, 72092, 144184, 288368, 576736, 1153472]

約数ペア:

[(1, 1153472), (2, 576736), (4, 288368), (8, 144184), (16, 72092), (32, 36046), (64, 18023), (67, 17216), (134, 8608), (268, 4304), (269, 4288), (536, 2152), (538, 2144), (1072, 1076)]