3861836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 7596960

約数和(自身を除く): 3735124

約数列:

[1, 2, 4, 11, 22, 44, 79, 101, 121, 158, 202, 242, 316, 404, 484, 869, 1111, 1738, 2222, 3476, 4444, 7979, 9559, 12221, 15958, 19118, 24442, 31916, 38236, 48884, 87769, 175538, 351076, 965459, 1930918, 3861836]

約数ペア:

[(1, 3861836), (2, 1930918), (4, 965459), (11, 351076), (22, 175538), (44, 87769), (79, 48884), (101, 38236), (121, 31916), (158, 24442), (202, 19118), (242, 15958), (316, 12221), (404, 9559), (484, 7979), (869, 4444), (1111, 3476), (1738, 2222)]