8791168

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 17659260

約数和(自身を除く): 8868092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 397, 692, 794, 1384, 1588, 2768, 3176, 5536, 6352, 11072, 12704, 22144, 25408, 50816, 68681, 137362, 274724, 549448, 1098896, 2197792, 4395584, 8791168]

約数ペア:

[(1, 8791168), (2, 4395584), (4, 2197792), (8, 1098896), (16, 549448), (32, 274724), (64, 137362), (128, 68681), (173, 50816), (346, 25408), (397, 22144), (692, 12704), (794, 11072), (1384, 6352), (1588, 5536), (2768, 3176)]