13972172

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 25071312

約数和(自身を除く): 11099140

約数列:

[1, 2, 4, 61, 122, 173, 244, 331, 346, 662, 692, 1324, 10553, 20191, 21106, 40382, 42212, 57263, 80764, 114526, 229052, 3493043, 6986086, 13972172]

約数ペア:

[(1, 13972172), (2, 6986086), (4, 3493043), (61, 229052), (122, 114526), (173, 80764), (244, 57263), (331, 42212), (346, 40382), (662, 21106), (692, 20191), (1324, 10553)]