21558002687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{65203}}^1$

素因数の和:66122

約数の個数: 16

約数和(自身を含む): 24044627040

約数和(自身を除く): 2486624353

約数列:

[1, 13, 29, 377, 877, 11401, 25433, 65203, 330629, 847639, 1890887, 24581531, 57183031, 743379403, 1658307899, 21558002687]

約数ペア:

[(1, 21558002687), (13, 1658307899), (29, 743379403), (377, 57183031), (877, 24581531), (11401, 1890887), (25433, 847639), (65203, 330629)]