23098672

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{27239}}^1$

素因数の和:27300

約数の個数: 20

約数和(自身を含む): 45599760

約数和(自身を除く): 22501088

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 27239, 54478, 108956, 217912, 435824, 1443667, 2887334, 5774668, 11549336, 23098672]

約数ペア:

[(1, 23098672), (2, 11549336), (4, 5774668), (8, 2887334), (16, 1443667), (53, 435824), (106, 217912), (212, 108956), (424, 54478), (848, 27239)]