23576986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 15452774

約数列:

[1, 2, 19, 38, 43, 47, 86, 94, 307, 614, 817, 893, 1634, 1786, 2021, 4042, 5833, 11666, 13201, 14429, 26402, 28858, 38399, 76798, 250819, 274151, 501638, 548302, 620447, 1240894, 11788493, 23576986]

約数ペア:

[(1, 23576986), (2, 11788493), (19, 1240894), (38, 620447), (43, 548302), (47, 501638), (86, 274151), (94, 250819), (307, 76798), (614, 38399), (817, 28858), (893, 26402), (1634, 14429), (1786, 13201), (2021, 11666), (4042, 5833)]