17967504052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{5281}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 33542812800

約数和(自身を除く): 15575308748

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 503, 1006, 1691, 2012, 3382, 5281, 6764, 9557, 10562, 19114, 21124, 38228, 44767, 89534, 100339, 179068, 200678, 401356, 470009, 850573, 940018, 1701146, 1880036, 2656343, 3402292, 5312686, 8930171, 10625372, 17860342, 35720684, 50470517, 100941034, 201882068, 236414527, 472829054, 945658108, 4491876013, 8983752026, 17967504052]

約数ペア:

[(1, 17967504052), (2, 8983752026), (4, 4491876013), (19, 945658108), (38, 472829054), (76, 236414527), (89, 201882068), (178, 100941034), (356, 50470517), (503, 35720684), (1006, 17860342), (1691, 10625372), (2012, 8930171), (3382, 5312686), (5281, 3402292), (6764, 2656343), (9557, 1880036), (10562, 1701146), (19114, 940018), (21124, 850573), (38228, 470009), (44767, 401356), (89534, 200678), (100339, 179068)]