8072088118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{1277}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 12517672608

約数和(自身を除く): 4445584490

約数列:

[1, 2, 41, 82, 157, 314, 491, 982, 1277, 2554, 6437, 12874, 20131, 40262, 52357, 77087, 104714, 154174, 200489, 400978, 627007, 1254014, 3160567, 6321134, 8220049, 16440098, 25707287, 51414574, 98440099, 196880198, 4036044059, 8072088118]

約数ペア:

[(1, 8072088118), (2, 4036044059), (41, 196880198), (82, 98440099), (157, 51414574), (314, 25707287), (491, 16440098), (982, 8220049), (1277, 6321134), (2554, 3160567), (6437, 1254014), (12874, 627007), (20131, 400978), (40262, 200489), (52357, 154174), (77087, 104714)]