11920339100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1678921}}^1$

素因数の和:1679006

約数の個数: 36

約数和(自身を含む): 26231477328

約数和(自身を除く): 14311138228

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 1678921, 3357842, 6715684, 8394605, 16789210, 33578420, 41973025, 83946050, 119203391, 167892100, 238406782, 476813564, 596016955, 1192033910, 2384067820, 2980084775, 5960169550, 11920339100]

約数ペア:

[(1, 11920339100), (2, 5960169550), (4, 2980084775), (5, 2384067820), (10, 1192033910), (20, 596016955), (25, 476813564), (50, 238406782), (71, 167892100), (100, 119203391), (142, 83946050), (284, 41973025), (355, 33578420), (710, 16789210), (1420, 8394605), (1775, 6715684), (3550, 3357842), (7100, 1678921)]