996886208

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{65173}}^1$

素因数の和:65424

約数の個数: 28

約数和(自身を含む): 1986503520

約数和(自身を除く): 989617312

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 65173, 130346, 260692, 521384, 1042768, 2085536, 4171072, 15576347, 31152694, 62305388, 124610776, 249221552, 498443104, 996886208]

約数ペア:

[(1, 996886208), (2, 498443104), (4, 249221552), (8, 124610776), (16, 62305388), (32, 31152694), (64, 15576347), (239, 4171072), (478, 2085536), (956, 1042768), (1912, 521384), (3824, 260692), (7648, 130346), (15296, 65173)]