17382784

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 34914600

約数和(自身を除く): 17531816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 977, 1112, 1954, 2224, 3908, 4448, 7816, 8896, 15632, 17792, 31264, 62528, 125056, 135803, 271606, 543212, 1086424, 2172848, 4345696, 8691392, 17382784]

約数ペア:

[(1, 17382784), (2, 8691392), (4, 4345696), (8, 2172848), (16, 1086424), (32, 543212), (64, 271606), (128, 135803), (139, 125056), (278, 62528), (556, 31264), (977, 17792), (1112, 15632), (1954, 8896), (2224, 7816), (3908, 4448)]