13388094608

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1513121}}^1$

素因数の和:1513215

約数の個数: 40

約数和(自身を含む): 30020340480

約数和(自身を除く): 16632245872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 1513121, 3026242, 6052484, 10591847, 12104968, 21183694, 24209936, 42367388, 84734776, 119536559, 169469552, 239073118, 478146236, 836755913, 956292472, 1673511826, 1912584944, 3347023652, 6694047304, 13388094608]

約数ペア:

[(1, 13388094608), (2, 6694047304), (4, 3347023652), (7, 1912584944), (8, 1673511826), (14, 956292472), (16, 836755913), (28, 478146236), (56, 239073118), (79, 169469552), (112, 119536559), (158, 84734776), (316, 42367388), (553, 24209936), (632, 21183694), (1106, 12104968), (1264, 10591847), (2212, 6052484), (4424, 3026242), (8848, 1513121)]