31929298

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1566

約数の個数: 24

約数和(自身を含む): 52287012

約数和(自身を除く): 20357714

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 1493, 2986, 10693, 21386, 25381, 50762, 55241, 110482, 431477, 862954, 939097, 1878194, 15964649, 31929298]

約数ペア:

[(1, 31929298), (2, 15964649), (17, 1878194), (34, 939097), (37, 862954), (74, 431477), (289, 110482), (578, 55241), (629, 50762), (1258, 25381), (1493, 21386), (2986, 10693)]