556874816

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{164173}}^1$

素因数の和:164238

約数の個数: 28

約数和(自身を含む): 1125905292

約数和(自身を除く): 569030476

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 164173, 328346, 656692, 1313384, 2626768, 5253536, 8701169, 10507072, 17402338, 34804676, 69609352, 139218704, 278437408, 556874816]

約数ペア:

[(1, 556874816), (2, 278437408), (4, 139218704), (8, 69609352), (16, 34804676), (32, 17402338), (53, 10507072), (64, 8701169), (106, 5253536), (212, 2626768), (424, 1313384), (848, 656692), (1696, 328346), (3392, 164173)]