18888876

素因数分解:

$2^2\times 3^5\times {\mathrm{19433}}^1$

素因数の和:19452

約数の個数: 36

約数和(自身を含む): 49517832

約数和(自身を除く): 30628956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19433, 38866, 58299, 77732, 116598, 174897, 233196, 349794, 524691, 699588, 1049382, 1574073, 2098764, 3148146, 4722219, 6296292, 9444438, 18888876]

約数ペア:

[(1, 18888876), (2, 9444438), (3, 6296292), (4, 4722219), (6, 3148146), (9, 2098764), (12, 1574073), (18, 1049382), (27, 699588), (36, 524691), (54, 349794), (81, 233196), (108, 174897), (162, 116598), (243, 77732), (324, 58299), (486, 38866), (972, 19433)]