1872064712

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{118967}}^1$

素因数の和:119261

約数の個数: 32

約数和(自身を含む): 4025877120

約数和(自身を除く): 2153812408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 15736, 118967, 237934, 475868, 832769, 951736, 1665538, 3331076, 6662152, 33429727, 66859454, 133718908, 234008089, 267437816, 468016178, 936032356, 1872064712]

約数ペア:

[(1, 1872064712), (2, 936032356), (4, 468016178), (7, 267437816), (8, 234008089), (14, 133718908), (28, 66859454), (56, 33429727), (281, 6662152), (562, 3331076), (1124, 1665538), (1967, 951736), (2248, 832769), (3934, 475868), (7868, 237934), (15736, 118967)]