20162089597

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 22709141504

約数和(自身を除く): 2547051907

約数列:

[1, 13, 31, 127, 211, 403, 1651, 1867, 2743, 3937, 6541, 24271, 26797, 51181, 57877, 85033, 237109, 348361, 393937, 752401, 830707, 3082417, 5121181, 7350379, 10799191, 12212047, 50029999, 95554927, 158756611, 650389987, 1550929969, 20162089597]

約数ペア:

[(1, 20162089597), (13, 1550929969), (31, 650389987), (127, 158756611), (211, 95554927), (403, 50029999), (1651, 12212047), (1867, 10799191), (2743, 7350379), (3937, 5121181), (6541, 3082417), (24271, 830707), (26797, 752401), (51181, 393937), (57877, 348361), (85033, 237109)]