1320614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 2177280

約数和(自身を除く): 856666

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1511, 3022, 28709, 34753, 57418, 69506, 660307, 1320614]

約数ペア:

[(1, 1320614), (2, 660307), (19, 69506), (23, 57418), (38, 34753), (46, 28709), (437, 3022), (874, 1511)]