20888973642

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1267381}}^1$

素因数の和:1267494

約数の個数: 32

約数和(自身を含む): 43435715904

約数和(自身を除く): 22546742262

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 16482, 1267381, 2534762, 3802143, 7604286, 51962621, 84914527, 103925242, 155887863, 169829054, 254743581, 311775726, 509487162, 3481495607, 6962991214, 10444486821, 20888973642]

約数ペア:

[(1, 20888973642), (2, 10444486821), (3, 6962991214), (6, 3481495607), (41, 509487162), (67, 311775726), (82, 254743581), (123, 169829054), (134, 155887863), (201, 103925242), (246, 84914527), (402, 51962621), (2747, 7604286), (5494, 3802143), (8241, 2534762), (16482, 1267381)]