9292490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 17321040

約数和(自身を除く): 8028550

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 197, 265, 394, 445, 530, 890, 985, 1970, 4717, 9434, 10441, 17533, 20882, 23585, 35066, 47170, 52205, 87665, 104410, 175330, 929249, 1858498, 4646245, 9292490]

約数ペア:

[(1, 9292490), (2, 4646245), (5, 1858498), (10, 929249), (53, 175330), (89, 104410), (106, 87665), (178, 52205), (197, 47170), (265, 35066), (394, 23585), (445, 20882), (530, 17533), (890, 10441), (985, 9434), (1970, 4717)]