3921676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 7882560

約数和(自身を除く): 3960884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 4691, 9382, 18764, 51601, 89129, 103202, 178258, 206404, 356516, 980419, 1960838, 3921676]

約数ペア:

[(1, 3921676), (2, 1960838), (4, 980419), (11, 356516), (19, 206404), (22, 178258), (38, 103202), (44, 89129), (76, 51601), (209, 18764), (418, 9382), (836, 4691)]