17221470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{82007}}^1$

素因数の和:82024

約数の個数: 32

約数和(自身を含む): 47236608

約数和(自身を除く): 30015138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 82007, 164014, 246021, 410035, 492042, 574049, 820070, 1148098, 1230105, 1722147, 2460210, 2870245, 3444294, 5740490, 8610735, 17221470]

約数ペア:

[(1, 17221470), (2, 8610735), (3, 5740490), (5, 3444294), (6, 2870245), (7, 2460210), (10, 1722147), (14, 1230105), (15, 1148098), (21, 820070), (30, 574049), (35, 492042), (42, 410035), (70, 246021), (105, 164014), (210, 82007)]