140194418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11497}}^1$

素因数の和:11586

約数の個数: 32

約数和(自身を含む): 262706304

約数和(自身を除く): 122511886

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 11497, 12194, 22994, 80479, 149461, 160958, 298922, 770299, 1046227, 1540598, 2092454, 5392093, 10013887, 10784186, 20027774, 70097209, 140194418]

約数ペア:

[(1, 140194418), (2, 70097209), (7, 20027774), (13, 10784186), (14, 10013887), (26, 5392093), (67, 2092454), (91, 1540598), (134, 1046227), (182, 770299), (469, 298922), (871, 160958), (938, 149461), (1742, 80479), (6097, 22994), (11497, 12194)]