138627422

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{4903}}^1$

素因数の和:5183

約数の個数: 16

約数和(自身を含む): 212088192

約数和(自身を除く): 73460770

約数列:

[1, 2, 67, 134, 211, 422, 4903, 9806, 14137, 28274, 328501, 657002, 1034533, 2069066, 69313711, 138627422]

約数ペア:

[(1, 138627422), (2, 69313711), (67, 2069066), (134, 1034533), (211, 657002), (422, 328501), (4903, 28274), (9806, 14137)]