12710432

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 28848960

約数和(自身を除く): 16138528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 317, 358, 634, 716, 1253, 1268, 1432, 2219, 2506, 2536, 2864, 4438, 5012, 5072, 5728, 8876, 10024, 10144, 17752, 20048, 35504, 40096, 56743, 71008, 113486, 226972, 397201, 453944, 794402, 907888, 1588804, 1815776, 3177608, 6355216, 12710432]

約数ペア:

[(1, 12710432), (2, 6355216), (4, 3177608), (7, 1815776), (8, 1588804), (14, 907888), (16, 794402), (28, 453944), (32, 397201), (56, 226972), (112, 113486), (179, 71008), (224, 56743), (317, 40096), (358, 35504), (634, 20048), (716, 17752), (1253, 10144), (1268, 10024), (1432, 8876), (2219, 5728), (2506, 5072), (2536, 5012), (2864, 4438)]