118857258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{507937}}^1$

素因数の和:507958

約数の個数: 24

約数和(自身を含む): 277334148

約数和(自身を除く): 158476890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 507937, 1015874, 1523811, 3047622, 4571433, 6603181, 9142866, 13206362, 19809543, 39619086, 59428629, 118857258]

約数ペア:

[(1, 118857258), (2, 59428629), (3, 39619086), (6, 19809543), (9, 13206362), (13, 9142866), (18, 6603181), (26, 4571433), (39, 3047622), (78, 1523811), (117, 1015874), (234, 507937)]