33453712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67447}}^1$

素因数の和:67486

約数の個数: 20

約数和(自身を含む): 66908416

約数和(自身を除く): 33454704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 67447, 134894, 269788, 539576, 1079152, 2090857, 4181714, 8363428, 16726856, 33453712]

約数ペア:

[(1, 33453712), (2, 16726856), (4, 8363428), (8, 4181714), (16, 2090857), (31, 1079152), (62, 539576), (124, 269788), (248, 134894), (496, 67447)]