13408032404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{714257}}^1$

素因数の和:714312

約数の個数: 36

約数和(自身を含む): 26668965204

約数和(自身を除く): 13260932800

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 714257, 1428514, 2857028, 9285341, 13570883, 18570682, 27141766, 37141364, 54283532, 176421479, 257846777, 352842958, 515693554, 705685916, 1031387108, 3352008101, 6704016202, 13408032404]

約数ペア:

[(1, 13408032404), (2, 6704016202), (4, 3352008101), (13, 1031387108), (19, 705685916), (26, 515693554), (38, 352842958), (52, 257846777), (76, 176421479), (247, 54283532), (361, 37141364), (494, 27141766), (722, 18570682), (988, 13570883), (1444, 9285341), (4693, 2857028), (9386, 1428514), (18772, 714257)]