16980498824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9967}}^1\times {\mathrm{12527}}^1$

素因数の和:22517

約数の個数: 32

約数和(自身を含む): 33717358080

約数和(自身を除く): 16736859256

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9967, 12527, 19934, 25054, 39868, 50108, 79736, 100216, 169439, 212959, 338878, 425918, 677756, 851836, 1355512, 1703672, 124856609, 249713218, 499426436, 998852872, 2122562353, 4245124706, 8490249412, 16980498824]

約数ペア:

[(1, 16980498824), (2, 8490249412), (4, 4245124706), (8, 2122562353), (17, 998852872), (34, 499426436), (68, 249713218), (136, 124856609), (9967, 1703672), (12527, 1355512), (19934, 851836), (25054, 677756), (39868, 425918), (50108, 338878), (79736, 212959), (100216, 169439)]