87773554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{41131}}^1$

素因数の和:41241

約数の個数: 16

約数和(自身を含む): 145113696

約数和(自身を除く): 57340142

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 41131, 82262, 452441, 904882, 3989707, 7979414, 43886777, 87773554]

約数ペア:

[(1, 87773554), (2, 43886777), (11, 7979414), (22, 3989707), (97, 904882), (194, 452441), (1067, 82262), (2134, 41131)]