98984470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1367}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 192362688

約数和(自身を除く): 93378218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1114, 1367, 2734, 2785, 5570, 6835, 7241, 13670, 14482, 17771, 35542, 36205, 72410, 88855, 177710, 761419, 1522838, 3807095, 7614190, 9898447, 19796894, 49492235, 98984470]

約数ペア:

[(1, 98984470), (2, 49492235), (5, 19796894), (10, 9898447), (13, 7614190), (26, 3807095), (65, 1522838), (130, 761419), (557, 177710), (1114, 88855), (1367, 72410), (2734, 36205), (2785, 35542), (5570, 17771), (6835, 14482), (7241, 13670)]