15696638336

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{292673}}^1$

素因数の和:293106

約数の個数: 32

約数和(自身を含む): 31345385400

約数和(自身を除く): 15648747064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 838, 1676, 3352, 6704, 13408, 26816, 53632, 292673, 585346, 1170692, 2341384, 4682768, 9365536, 18731072, 37462144, 122629987, 245259974, 490519948, 981039896, 1962079792, 3924159584, 7848319168, 15696638336]

約数ペア:

[(1, 15696638336), (2, 7848319168), (4, 3924159584), (8, 1962079792), (16, 981039896), (32, 490519948), (64, 245259974), (128, 122629987), (419, 37462144), (838, 18731072), (1676, 9365536), (3352, 4682768), (6704, 2341384), (13408, 1170692), (26816, 585346), (53632, 292673)]