7841214896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{14153}}^1$

素因数の和:15309

約数の個数: 40

約数和(自身を含む): 15697578624

約数和(自身を除く): 7856363728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1117, 2234, 4468, 8936, 14153, 17872, 28306, 34627, 56612, 69254, 113224, 138508, 226448, 277016, 438743, 554032, 877486, 1754972, 3509944, 7019888, 15808901, 31617802, 63235604, 126471208, 252942416, 490075931, 980151862, 1960303724, 3920607448, 7841214896]

約数ペア:

[(1, 7841214896), (2, 3920607448), (4, 1960303724), (8, 980151862), (16, 490075931), (31, 252942416), (62, 126471208), (124, 63235604), (248, 31617802), (496, 15808901), (1117, 7019888), (2234, 3509944), (4468, 1754972), (8936, 877486), (14153, 554032), (17872, 438743), (28306, 277016), (34627, 226448), (56612, 138508), (69254, 113224)]