920132024

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197963}}^1$

素因数の和:198059

約数の個数: 32

約数和(自身を含む): 1995477120

約数和(自身を除く): 1075345096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 197963, 395926, 791852, 1385741, 1583704, 2771482, 5542964, 11085928, 16430929, 32861858, 65723716, 115016503, 131447432, 230033006, 460066012, 920132024]

約数ペア:

[(1, 920132024), (2, 460066012), (4, 230033006), (7, 131447432), (8, 115016503), (14, 65723716), (28, 32861858), (56, 16430929), (83, 11085928), (166, 5542964), (332, 2771482), (581, 1583704), (664, 1385741), (1162, 791852), (2324, 395926), (4648, 197963)]