828018688

素因数分解:

$2^{12}\times 7^1\times {\mathrm{28879}}^1$

素因数の和:28910

約数の個数: 52

約数和(自身を含む): 1892448640

約数和(自身を除く): 1064429952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 28879, 57758, 115516, 202153, 231032, 404306, 462064, 808612, 924128, 1617224, 1848256, 3234448, 3696512, 6468896, 7393024, 12937792, 14786048, 25875584, 29572096, 51751168, 59144192, 103502336, 118288384, 207004672, 414009344, 828018688]

約数ペア:

[(1, 828018688), (2, 414009344), (4, 207004672), (7, 118288384), (8, 103502336), (14, 59144192), (16, 51751168), (28, 29572096), (32, 25875584), (56, 14786048), (64, 12937792), (112, 7393024), (128, 6468896), (224, 3696512), (256, 3234448), (448, 1848256), (512, 1617224), (896, 924128), (1024, 808612), (1792, 462064), (2048, 404306), (3584, 231032), (4096, 202153), (7168, 115516), (14336, 57758), (28672, 28879)]