3896444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 7244160

約数和(自身を除く): 3347716

約数列:

[1, 2, 4, 19, 38, 76, 167, 307, 334, 614, 668, 1228, 3173, 5833, 6346, 11666, 12692, 23332, 51269, 102538, 205076, 974111, 1948222, 3896444]

約数ペア:

[(1, 3896444), (2, 1948222), (4, 974111), (19, 205076), (38, 102538), (76, 51269), (167, 23332), (307, 12692), (334, 11666), (614, 6346), (668, 5833), (1228, 3173)]