20341492796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6224447}}^1$

素因数の和:6224513

約数の個数: 24

約数和(自身を含む): 38342599680

約数和(自身を除く): 18001106884

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 6224447, 12448894, 24897788, 118264493, 236528986, 267651221, 473057972, 535302442, 1070604884, 5085373199, 10170746398, 20341492796]

約数ペア:

[(1, 20341492796), (2, 10170746398), (4, 5085373199), (19, 1070604884), (38, 535302442), (43, 473057972), (76, 267651221), (86, 236528986), (172, 118264493), (817, 24897788), (1634, 12448894), (3268, 6224447)]