13958080

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 56

約数和(自身を含む): 33905952

約数和(自身を除く): 19947872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 823, 848, 1060, 1646, 1696, 2120, 3292, 3392, 4115, 4240, 6584, 8230, 8480, 13168, 16460, 16960, 26336, 32920, 43619, 52672, 65840, 87238, 131680, 174476, 218095, 263360, 348952, 436190, 697904, 872380, 1395808, 1744760, 2791616, 3489520, 6979040, 13958080]

約数ペア:

[(1, 13958080), (2, 6979040), (4, 3489520), (5, 2791616), (8, 1744760), (10, 1395808), (16, 872380), (20, 697904), (32, 436190), (40, 348952), (53, 263360), (64, 218095), (80, 174476), (106, 131680), (160, 87238), (212, 65840), (265, 52672), (320, 43619), (424, 32920), (530, 26336), (823, 16960), (848, 16460), (1060, 13168), (1646, 8480), (1696, 8230), (2120, 6584), (3292, 4240), (3392, 4115)]