18877029122

素因数分解:

$2^1\times 7^1\times {\mathrm{24923}}^1\times {\mathrm{54101}}^1$

素因数の和:79033

約数の個数: 16

約数和(自身を含む): 32362517952

約数和(自身を除く): 13485488830

約数列:

[1, 2, 7, 14, 24923, 49846, 54101, 108202, 174461, 348922, 378707, 757414, 1348359223, 2696718446, 9438514561, 18877029122]

約数ペア:

[(1, 18877029122), (2, 9438514561), (7, 2696718446), (14, 1348359223), (24923, 757414), (49846, 378707), (54101, 348922), (108202, 174461)]