128420242874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14133859}}^1$

素因数の和:14133938

約数の個数: 32

約数和(自身を含む): 244233100800

約数和(自身を除く): 115812857926

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 9086, 14133859, 28267718, 98937013, 155472449, 197874026, 310944898, 833897681, 1088307143, 1667795362, 2176614286, 5837283767, 9172874491, 11674567534, 18345748982, 64210121437, 128420242874]

約数ペア:

[(1, 128420242874), (2, 64210121437), (7, 18345748982), (11, 11674567534), (14, 9172874491), (22, 5837283767), (59, 2176614286), (77, 1667795362), (118, 1088307143), (154, 833897681), (413, 310944898), (649, 197874026), (826, 155472449), (1298, 98937013), (4543, 28267718), (9086, 14133859)]