4028211712

素因数分解:

$2^9\times 7^1\times {\mathrm{1123943}}^1$

素因数の和:1123968

約数の個数: 40

約数和(自身を含む): 9198357696

約数和(自身を除く): 5170145984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 1123943, 2247886, 4495772, 7867601, 8991544, 15735202, 17983088, 31470404, 35966176, 62940808, 71932352, 125881616, 143864704, 251763232, 287729408, 503526464, 575458816, 1007052928, 2014105856, 4028211712]

約数ペア:

[(1, 4028211712), (2, 2014105856), (4, 1007052928), (7, 575458816), (8, 503526464), (14, 287729408), (16, 251763232), (28, 143864704), (32, 125881616), (56, 71932352), (64, 62940808), (112, 35966176), (128, 31470404), (224, 17983088), (256, 15735202), (448, 8991544), (512, 7867601), (896, 4495772), (1792, 2247886), (3584, 1123943)]