91311136

素因数分解:

$2^5\times 7^1\times {\mathrm{407639}}^1$

素因数の和:407656

約数の個数: 24

約数和(自身を含む): 205450560

約数和(自身を除く): 114139424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 407639, 815278, 1630556, 2853473, 3261112, 5706946, 6522224, 11413892, 13044448, 22827784, 45655568, 91311136]

約数ペア:

[(1, 91311136), (2, 45655568), (4, 22827784), (7, 13044448), (8, 11413892), (14, 6522224), (16, 5706946), (28, 3261112), (32, 2853473), (56, 1630556), (112, 815278), (224, 407639)]