39315218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22013}}^1$

素因数の和:22081

約数の個数: 16

約数和(自身を含む): 63400320

約数和(自身を除く): 24085102

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 22013, 44026, 418247, 836494, 1034611, 2069222, 19657609, 39315218]

約数ペア:

[(1, 39315218), (2, 19657609), (19, 2069222), (38, 1034611), (47, 836494), (94, 418247), (893, 44026), (1786, 22013)]