21852806964

素因数分解:

$2^2\times 3^1\times {\mathrm{5237}}^1\times {\mathrm{347731}}^1$

素因数の和:352975

約数の個数: 24

約数和(自身を含む): 50999766048

約数和(自身を除く): 29146959084

約数列:

[1, 2, 3, 4, 6, 12, 5237, 10474, 15711, 20948, 31422, 62844, 347731, 695462, 1043193, 1390924, 2086386, 4172772, 1821067247, 3642134494, 5463201741, 7284268988, 10926403482, 21852806964]

約数ペア:

[(1, 21852806964), (2, 10926403482), (3, 7284268988), (4, 5463201741), (6, 3642134494), (12, 1821067247), (5237, 4172772), (10474, 2086386), (15711, 1390924), (20948, 1043193), (31422, 695462), (62844, 347731)]