9898256522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64274393}}^1$

素因数の和:64274413

約数の個数: 16

約数和(自身を含む): 18511025472

約数和(自身を除く): 8612768950

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 64274393, 128548786, 449920751, 707018323, 899841502, 1414036646, 4949128261, 9898256522]

約数ペア:

[(1, 9898256522), (2, 4949128261), (7, 1414036646), (11, 899841502), (14, 707018323), (22, 449920751), (77, 128548786), (154, 64274393)]