26642454

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{143239}}^1$

素因数の和:143275

約数の個数: 16

約数和(自身を含む): 55004160

約数和(自身を除く): 28361706

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 143239, 286478, 429717, 859434, 4440409, 8880818, 13321227, 26642454]

約数ペア:

[(1, 26642454), (2, 13321227), (3, 8880818), (6, 4440409), (31, 859434), (62, 429717), (93, 286478), (186, 143239)]