29129868754

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{113557}}^1$

素因数の和:113890

約数の個数: 32

約数和(自身を含む): 50823110016

約数和(自身を除く): 21693241262

約数列:

[1, 2, 7, 14, 73, 146, 251, 502, 511, 1022, 1757, 3514, 18323, 36646, 113557, 128261, 227114, 256522, 794899, 1589798, 8289661, 16579322, 28502807, 57005614, 58027627, 116055254, 199519649, 399039298, 2080704911, 4161409822, 14564934377, 29129868754]

約数ペア:

[(1, 29129868754), (2, 14564934377), (7, 4161409822), (14, 2080704911), (73, 399039298), (146, 199519649), (251, 116055254), (502, 58027627), (511, 57005614), (1022, 28502807), (1757, 16579322), (3514, 8289661), (18323, 1589798), (36646, 794899), (113557, 256522), (128261, 227114)]