39368516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19037}}^1$

素因数の和:19099

約数の個数: 24

約数和(自身を含む): 76761216

約数和(自身を除く): 37392700

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 19037, 38074, 76148, 209407, 418814, 837628, 894739, 1789478, 3578956, 9842129, 19684258, 39368516]

約数ペア:

[(1, 39368516), (2, 19684258), (4, 9842129), (11, 3578956), (22, 1789478), (44, 894739), (47, 837628), (94, 418814), (188, 209407), (517, 76148), (1034, 38074), (2068, 19037)]