3942156964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{19489}}^1$

素因数の和:20383

約数の個数: 24

約数和(自身を含む): 7020687800

約数和(自身を除く): 3078530836

約数列:

[1, 2, 4, 61, 122, 244, 829, 1658, 3316, 19489, 38978, 50569, 77956, 101138, 202276, 1188829, 2377658, 4755316, 16156381, 32312762, 64625524, 985539241, 1971078482, 3942156964]

約数ペア:

[(1, 3942156964), (2, 1971078482), (4, 985539241), (61, 64625524), (122, 32312762), (244, 16156381), (829, 4755316), (1658, 2377658), (3316, 1188829), (19489, 202276), (38978, 101138), (50569, 77956)]