18469638181

素因数分解:

${\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{761}}^1\times {\mathrm{3041}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 19359969408

約数和(自身を除く): 890331227

約数列:

[1, 23, 347, 761, 3041, 7981, 17503, 69943, 264067, 1055227, 2314201, 6073541, 24270221, 53226623, 803027747, 18469638181]

約数ペア:

[(1, 18469638181), (23, 803027747), (347, 53226623), (761, 24270221), (3041, 6073541), (7981, 2314201), (17503, 1055227), (69943, 264067)]