20238068766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4128533}}^1$

素因数の和:4128600

約数の個数: 32

約数和(自身を含む): 43597319040

約数和(自身を除く): 23359250274

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 4128533, 8257066, 12385599, 24771198, 78442127, 156884254, 177526919, 235326381, 355053838, 470652762, 532580757, 1065161514, 3373011461, 6746022922, 10119034383, 20238068766]

約数ペア:

[(1, 20238068766), (2, 10119034383), (3, 6746022922), (6, 3373011461), (19, 1065161514), (38, 532580757), (43, 470652762), (57, 355053838), (86, 235326381), (114, 177526919), (129, 156884254), (258, 78442127), (817, 24771198), (1634, 12385599), (2451, 8257066), (4902, 4128533)]