38654702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 65901600

約数和(自身を除く): 27246898

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1129, 1802, 2014, 2258, 17119, 19193, 21451, 34238, 38386, 42902, 59837, 119674, 364667, 729334, 1017229, 1136903, 2034458, 2273806, 19327351, 38654702]

約数ペア:

[(1, 38654702), (2, 19327351), (17, 2273806), (19, 2034458), (34, 1136903), (38, 1017229), (53, 729334), (106, 364667), (323, 119674), (646, 59837), (901, 42902), (1007, 38386), (1129, 34238), (1802, 21451), (2014, 19193), (2258, 17119)]