4201996834

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 7629368832

約数和(自身を除く): 3427371998

約数列:

[1, 2, 7, 14, 37, 61, 71, 74, 122, 142, 259, 427, 497, 518, 854, 994, 1873, 2257, 2627, 3746, 4331, 4514, 5254, 8662, 13111, 15799, 18389, 26222, 30317, 31598, 36778, 60634, 69301, 114253, 132983, 138602, 160247, 228506, 265966, 320494, 485107, 799771, 930881, 970214, 1121729, 1599542, 1861762, 2243458, 4227361, 4920371, 8111963, 8454722, 9840742, 16223926, 29591527, 34442597, 56783741, 59183054, 68885194, 113567482, 300142631, 600285262, 2100998417, 4201996834]

約数ペア:

[(1, 4201996834), (2, 2100998417), (7, 600285262), (14, 300142631), (37, 113567482), (61, 68885194), (71, 59183054), (74, 56783741), (122, 34442597), (142, 29591527), (259, 16223926), (427, 9840742), (497, 8454722), (518, 8111963), (854, 4920371), (994, 4227361), (1873, 2243458), (2257, 1861762), (2627, 1599542), (3746, 1121729), (4331, 970214), (4514, 930881), (5254, 799771), (8662, 485107), (13111, 320494), (15799, 265966), (18389, 228506), (26222, 160247), (30317, 138602), (31598, 132983), (36778, 114253), (60634, 69301)]