19321473598

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1\times {\mathrm{8737}}^1$

素因数の和:10036

約数の個数: 32

約数和(自身を含む): 33397055424

約数和(自身を除く): 14075581826

約数列:

[1, 2, 7, 14, 137, 274, 959, 1153, 1918, 2306, 8071, 8737, 16142, 17474, 61159, 122318, 157961, 315922, 1105727, 1196969, 2211454, 2393938, 8378783, 10073761, 16757566, 20147522, 70516327, 141032654, 1380105257, 2760210514, 9660736799, 19321473598]

約数ペア:

[(1, 19321473598), (2, 9660736799), (7, 2760210514), (14, 1380105257), (137, 141032654), (274, 70516327), (959, 20147522), (1153, 16757566), (1918, 10073761), (2306, 8378783), (8071, 2393938), (8737, 2211454), (16142, 1196969), (17474, 1105727), (61159, 315922), (122318, 157961)]