20185751597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1\times {\mathrm{6673}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 22687328640

約数和(自身を除く): 2501577043

約数列:

[1, 11, 59, 79, 649, 869, 3481, 4661, 6673, 38291, 51271, 73403, 274999, 393707, 527167, 3024989, 4330777, 5798837, 23228713, 31102853, 255515843, 342131383, 1835068327, 20185751597]

約数ペア:

[(1, 20185751597), (11, 1835068327), (59, 342131383), (79, 255515843), (649, 31102853), (869, 23228713), (3481, 5798837), (4661, 4330777), (6673, 3024989), (38291, 527167), (51271, 393707), (73403, 274999)]