17103469642

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1290049}}^1$

素因数の和:1291005

約数の個数: 16

約数和(自身を含む): 29351217600

約数和(自身を除く): 12247747958

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 13258, 1290049, 2580098, 9030343, 18060686, 1221676403, 2443352806, 8551734821, 17103469642]

約数ペア:

[(1, 17103469642), (2, 8551734821), (7, 2443352806), (14, 1221676403), (947, 18060686), (1894, 9030343), (6629, 2580098), (13258, 1290049)]