13154176

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 30624480

約数和(自身を除く): 17470304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 277, 371, 424, 448, 554, 742, 848, 896, 1108, 1484, 1696, 1939, 2216, 2968, 3392, 3878, 4432, 5936, 6784, 7756, 8864, 11872, 14681, 15512, 17728, 23744, 29362, 31024, 35456, 47488, 58724, 62048, 102767, 117448, 124096, 205534, 234896, 248192, 411068, 469792, 822136, 939584, 1644272, 1879168, 3288544, 6577088, 13154176]

約数ペア:

[(1, 13154176), (2, 6577088), (4, 3288544), (7, 1879168), (8, 1644272), (14, 939584), (16, 822136), (28, 469792), (32, 411068), (53, 248192), (56, 234896), (64, 205534), (106, 124096), (112, 117448), (128, 102767), (212, 62048), (224, 58724), (277, 47488), (371, 35456), (424, 31024), (448, 29362), (554, 23744), (742, 17728), (848, 15512), (896, 14681), (1108, 11872), (1484, 8864), (1696, 7756), (1939, 6784), (2216, 5936), (2968, 4432), (3392, 3878)]