489631796

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{5417}}^1$

素因数の和:5863

約数の個数: 24

約数和(自身を含む): 873815040

約数和(自身を除く): 384183244

約数列:

[1, 2, 4, 59, 118, 236, 383, 766, 1532, 5417, 10834, 21668, 22597, 45194, 90388, 319603, 639206, 1278412, 2074711, 4149422, 8298844, 122407949, 244815898, 489631796]

約数ペア:

[(1, 489631796), (2, 244815898), (4, 122407949), (59, 8298844), (118, 4149422), (236, 2074711), (383, 1278412), (766, 639206), (1532, 319603), (5417, 90388), (10834, 45194), (21668, 22597)]