16390108

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4954

約数の個数: 36

約数和(自身を含む): 35335440

約数和(自身を除く): 18945332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4919, 9838, 19676, 34433, 68866, 83623, 137732, 167246, 241031, 334492, 482062, 585361, 964124, 1170722, 2341444, 4097527, 8195054, 16390108]

約数ペア:

[(1, 16390108), (2, 8195054), (4, 4097527), (7, 2341444), (14, 1170722), (17, 964124), (28, 585361), (34, 482062), (49, 334492), (68, 241031), (98, 167246), (119, 137732), (196, 83623), (238, 68866), (476, 34433), (833, 19676), (1666, 9838), (3332, 4919)]