4955260528

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{156971}}^1$

素因数の和:158952

約数の個数: 20

約数和(自身を含む): 9605744568

約数和(自身を除く): 4650484040

約数列:

[1, 2, 4, 8, 16, 1973, 3946, 7892, 15784, 31568, 156971, 313942, 627884, 1255768, 2511536, 309703783, 619407566, 1238815132, 2477630264, 4955260528]

約数ペア:

[(1, 4955260528), (2, 2477630264), (4, 1238815132), (8, 619407566), (16, 309703783), (1973, 2511536), (3946, 1255768), (7892, 627884), (15784, 313942), (31568, 156971)]