18565519884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1\times {\mathrm{10459}}^1$

素因数の和:13310

約数の個数: 48

約数和(自身を含む): 44156931840

約数和(自身を除く): 25591411956

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2791, 5582, 8373, 10459, 11164, 16746, 20918, 31377, 33492, 41836, 62754, 125508, 147923, 295846, 443769, 554327, 591692, 887538, 1108654, 1662981, 1775076, 2217308, 3325962, 6651924, 29191069, 58382138, 87573207, 116764276, 175146414, 350292828, 1547126657, 3094253314, 4641379971, 6188506628, 9282759942, 18565519884]

約数ペア:

[(1, 18565519884), (2, 9282759942), (3, 6188506628), (4, 4641379971), (6, 3094253314), (12, 1547126657), (53, 350292828), (106, 175146414), (159, 116764276), (212, 87573207), (318, 58382138), (636, 29191069), (2791, 6651924), (5582, 3325962), (8373, 2217308), (10459, 1775076), (11164, 1662981), (16746, 1108654), (20918, 887538), (31377, 591692), (33492, 554327), (41836, 443769), (62754, 295846), (125508, 147923)]