7292988

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 18557448

約数和(自身を除く): 11264460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1171, 1557, 2076, 2342, 3114, 3513, 4684, 6228, 7026, 10539, 14052, 21078, 42156, 202583, 405166, 607749, 810332, 1215498, 1823247, 2430996, 3646494, 7292988]

約数ペア:

[(1, 7292988), (2, 3646494), (3, 2430996), (4, 1823247), (6, 1215498), (9, 810332), (12, 607749), (18, 405166), (36, 202583), (173, 42156), (346, 21078), (519, 14052), (692, 10539), (1038, 7026), (1171, 6228), (1557, 4684), (2076, 3513), (2342, 3114)]