14498990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 28810080

約数和(自身を除く): 14311090

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1481, 1958, 2962, 4895, 7405, 9790, 14810, 16291, 32582, 81455, 131809, 162910, 263618, 659045, 1318090, 1449899, 2899798, 7249495, 14498990]

約数ペア:

[(1, 14498990), (2, 7249495), (5, 2899798), (10, 1449899), (11, 1318090), (22, 659045), (55, 263618), (89, 162910), (110, 131809), (178, 81455), (445, 32582), (890, 16291), (979, 14810), (1481, 9790), (1958, 7405), (2962, 4895)]