258988466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{51407}}^1$

素因数の和:51649

約数の個数: 16

約数和(自身を含む): 425658240

約数和(自身を除く): 166669774

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 51407, 102814, 565477, 1130954, 11772203, 23544406, 129494233, 258988466]

約数ペア:

[(1, 258988466), (2, 129494233), (11, 23544406), (22, 11772203), (229, 1130954), (458, 565477), (2519, 102814), (5038, 51407)]