40907126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3271}}^1$

素因数の和:3336

約数の個数: 24

約数和(自身を含む): 68260464

約数和(自身を除く): 27353338

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 3271, 6253, 6542, 12506, 42523, 85046, 121027, 242054, 552799, 1105598, 1573351, 3146702, 20453563, 40907126]

約数ペア:

[(1, 40907126), (2, 20453563), (13, 3146702), (26, 1573351), (37, 1105598), (74, 552799), (169, 242054), (338, 121027), (481, 85046), (962, 42523), (3271, 12506), (6253, 6542)]