16621504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13700

約数の個数: 28

約数和(自身を含む): 34721800

約数和(自身を除く): 18100296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 13669, 27338, 54676, 109352, 218704, 259711, 437408, 519422, 874816, 1038844, 2077688, 4155376, 8310752, 16621504]

約数ペア:

[(1, 16621504), (2, 8310752), (4, 4155376), (8, 2077688), (16, 1038844), (19, 874816), (32, 519422), (38, 437408), (64, 259711), (76, 218704), (152, 109352), (304, 54676), (608, 27338), (1216, 13669)]