91352092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19739}}^1$

素因数の和:19845

約数の個数: 24

約数和(自身を含む): 174106800

約数和(自身を除く): 82754708

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 19739, 39478, 78956, 256607, 513214, 1026428, 1756771, 3513542, 7027084, 22838023, 45676046, 91352092]

約数ペア:

[(1, 91352092), (2, 45676046), (4, 22838023), (13, 7027084), (26, 3513542), (52, 1756771), (89, 1026428), (178, 513214), (356, 256607), (1157, 78956), (2314, 39478), (4628, 19739)]