4482556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 8967000

約数和(自身を除く): 4484444

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 349, 494, 676, 698, 988, 1396, 3211, 4537, 6422, 6631, 9074, 12844, 13262, 18148, 26524, 58981, 86203, 117962, 172406, 235924, 344812, 1120639, 2241278, 4482556]

約数ペア:

[(1, 4482556), (2, 2241278), (4, 1120639), (13, 344812), (19, 235924), (26, 172406), (38, 117962), (52, 86203), (76, 58981), (169, 26524), (247, 18148), (338, 13262), (349, 12844), (494, 9074), (676, 6631), (698, 6422), (988, 4537), (1396, 3211)]