13357568

素因数分解:

$2^9\times 7^1\times {\mathrm{3727}}^1$

素因数の和:3752

約数の個数: 40

約数和(自身を含む): 30509952

約数和(自身を除く): 17152384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3727, 7454, 14908, 26089, 29816, 52178, 59632, 104356, 119264, 208712, 238528, 417424, 477056, 834848, 954112, 1669696, 1908224, 3339392, 6678784, 13357568]

約数ペア:

[(1, 13357568), (2, 6678784), (4, 3339392), (7, 1908224), (8, 1669696), (14, 954112), (16, 834848), (28, 477056), (32, 417424), (56, 238528), (64, 208712), (112, 119264), (128, 104356), (224, 59632), (256, 52178), (448, 29816), (512, 26089), (896, 14908), (1792, 7454), (3584, 3727)]