978336568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{114613}}^1$

素因数の和:114727

約数の個数: 32

約数和(自身を含む): 2021790960

約数和(自身を除く): 1043454392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 114613, 229226, 458452, 916904, 1260743, 2521486, 5042972, 10085944, 11117461, 22234922, 44469844, 88939688, 122292071, 244584142, 489168284, 978336568]

約数ペア:

[(1, 978336568), (2, 489168284), (4, 244584142), (8, 122292071), (11, 88939688), (22, 44469844), (44, 22234922), (88, 11117461), (97, 10085944), (194, 5042972), (388, 2521486), (776, 1260743), (1067, 916904), (2134, 458452), (4268, 229226), (8536, 114613)]