1613805424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1309907}}^1$

素因数の和:1309933

約数の個数: 40

約数和(自身を含む): 3898286208

約数和(自身を除く): 2284480784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1309907, 2619814, 5239628, 9169349, 10479256, 14408977, 18338698, 20958512, 28817954, 36677396, 57635908, 73354792, 100862839, 115271816, 146709584, 201725678, 230543632, 403451356, 806902712, 1613805424]

約数ペア:

[(1, 1613805424), (2, 806902712), (4, 403451356), (7, 230543632), (8, 201725678), (11, 146709584), (14, 115271816), (16, 100862839), (22, 73354792), (28, 57635908), (44, 36677396), (56, 28817954), (77, 20958512), (88, 18338698), (112, 14408977), (154, 10479256), (176, 9169349), (308, 5239628), (616, 2619814), (1232, 1309907)]