920379392

素因数分解:

$2^{13}\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:706

約数の個数: 56

約数和(自身を含む): 1851803256

約数和(自身を除く): 931423864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283, 397, 512, 566, 794, 1024, 1132, 1588, 2048, 2264, 3176, 4096, 4528, 6352, 8192, 9056, 12704, 18112, 25408, 36224, 50816, 72448, 101632, 112351, 144896, 203264, 224702, 289792, 406528, 449404, 579584, 813056, 898808, 1159168, 1626112, 1797616, 2318336, 3252224, 3595232, 7190464, 14380928, 28761856, 57523712, 115047424, 230094848, 460189696, 920379392]

約数ペア:

[(1, 920379392), (2, 460189696), (4, 230094848), (8, 115047424), (16, 57523712), (32, 28761856), (64, 14380928), (128, 7190464), (256, 3595232), (283, 3252224), (397, 2318336), (512, 1797616), (566, 1626112), (794, 1159168), (1024, 898808), (1132, 813056), (1588, 579584), (2048, 449404), (2264, 406528), (3176, 289792), (4096, 224702), (4528, 203264), (6352, 144896), (8192, 112351), (9056, 101632), (12704, 72448), (18112, 50816), (25408, 36224)]