11382784

素因数分解:

$2^{12}\times 7^1\times {\mathrm{397}}^1$

素因数の和:428

約数の個数: 52

約数和(自身を含む): 26080144

約数和(自身を除く): 14697360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 397, 448, 512, 794, 896, 1024, 1588, 1792, 2048, 2779, 3176, 3584, 4096, 5558, 6352, 7168, 11116, 12704, 14336, 22232, 25408, 28672, 44464, 50816, 88928, 101632, 177856, 203264, 355712, 406528, 711424, 813056, 1422848, 1626112, 2845696, 5691392, 11382784]

約数ペア:

[(1, 11382784), (2, 5691392), (4, 2845696), (7, 1626112), (8, 1422848), (14, 813056), (16, 711424), (28, 406528), (32, 355712), (56, 203264), (64, 177856), (112, 101632), (128, 88928), (224, 50816), (256, 44464), (397, 28672), (448, 25408), (512, 22232), (794, 14336), (896, 12704), (1024, 11116), (1588, 7168), (1792, 6352), (2048, 5558), (2779, 4096), (3176, 3584)]