8818012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10159}}^1$

素因数の和:10201

約数の個数: 24

約数和(自身を含む): 18206720

約数和(自身を除く): 9388708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 10159, 20318, 40636, 71113, 142226, 284452, 314929, 629858, 1259716, 2204503, 4409006, 8818012]

約数ペア:

[(1, 8818012), (2, 4409006), (4, 2204503), (7, 1259716), (14, 629858), (28, 314929), (31, 284452), (62, 142226), (124, 71113), (217, 40636), (434, 20318), (868, 10159)]