90901594

素因数分解:

$2^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{4241}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 155969856

約数和(自身を除く): 65068262

約数列:

[1, 2, 7, 14, 1531, 3062, 4241, 8482, 10717, 21434, 29687, 59374, 6492971, 12985942, 45450797, 90901594]

約数ペア:

[(1, 90901594), (2, 45450797), (7, 12985942), (14, 6492971), (1531, 59374), (3062, 29687), (4241, 21434), (8482, 10717)]