1612288

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 40

約数和(自身を含む): 3339072

約数和(自身を除く): 1726784

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 67, 94, 128, 134, 188, 256, 268, 376, 512, 536, 752, 1072, 1504, 2144, 3008, 3149, 4288, 6016, 6298, 8576, 12032, 12596, 17152, 24064, 25192, 34304, 50384, 100768, 201536, 403072, 806144, 1612288]

約数ペア:

[(1, 1612288), (2, 806144), (4, 403072), (8, 201536), (16, 100768), (32, 50384), (47, 34304), (64, 25192), (67, 24064), (94, 17152), (128, 12596), (134, 12032), (188, 8576), (256, 6298), (268, 6016), (376, 4288), (512, 3149), (536, 3008), (752, 2144), (1072, 1504)]