8896790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 18446400

約数和(自身を除く): 9549610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 853, 1043, 1490, 1706, 2086, 4265, 5215, 5971, 8530, 10430, 11942, 29855, 59710, 127097, 254194, 635485, 889679, 1270970, 1779358, 4448395, 8896790]

約数ペア:

[(1, 8896790), (2, 4448395), (5, 1779358), (7, 1270970), (10, 889679), (14, 635485), (35, 254194), (70, 127097), (149, 59710), (298, 29855), (745, 11942), (853, 10430), (1043, 8530), (1490, 5971), (1706, 5215), (2086, 4265)]