20172589428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57967211}}^1$

素因数の和:57967247

約数の個数: 24

約数和(自身を含む): 48692458080

約数和(自身を除く): 28519868652

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57967211, 115934422, 173901633, 231868844, 347803266, 695606532, 1681049119, 3362098238, 5043147357, 6724196476, 10086294714, 20172589428]

約数ペア:

[(1, 20172589428), (2, 10086294714), (3, 6724196476), (4, 5043147357), (6, 3362098238), (12, 1681049119), (29, 695606532), (58, 347803266), (87, 231868844), (116, 173901633), (174, 115934422), (348, 57967211)]