40433848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55541}}^1$

素因数の和:55567

約数の個数: 32

約数和(自身を含む): 93310560

約数和(自身を除く): 52876712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 55541, 111082, 222164, 388787, 444328, 722033, 777574, 1444066, 1555148, 2888132, 3110296, 5054231, 5776264, 10108462, 20216924, 40433848]

約数ペア:

[(1, 40433848), (2, 20216924), (4, 10108462), (7, 5776264), (8, 5054231), (13, 3110296), (14, 2888132), (26, 1555148), (28, 1444066), (52, 777574), (56, 722033), (91, 444328), (104, 388787), (182, 222164), (364, 111082), (728, 55541)]