1996736699308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1238670409}}^1$

素因数の和:1238670457

約数の個数: 24

約数和(自身を含む): 3884470405760

約数和(自身を除く): 1887733706452

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1238670409, 2477340818, 4954681636, 16102715317, 32205430634, 38398782679, 64410861268, 76797565358, 153595130716, 499184174827, 998368349654, 1996736699308]

約数ペア:

[(1, 1996736699308), (2, 998368349654), (4, 499184174827), (13, 153595130716), (26, 76797565358), (31, 64410861268), (52, 38398782679), (62, 32205430634), (124, 16102715317), (403, 4954681636), (806, 2477340818), (1612, 1238670409)]