4008734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2765026

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 83, 166, 589, 779, 1178, 1271, 1558, 1577, 2542, 2573, 3154, 3403, 5146, 6806, 24149, 48298, 48887, 64657, 97774, 105493, 129314, 210986, 2004367, 4008734]

約数ペア:

[(1, 4008734), (2, 2004367), (19, 210986), (31, 129314), (38, 105493), (41, 97774), (62, 64657), (82, 48887), (83, 48298), (166, 24149), (589, 6806), (779, 5146), (1178, 3403), (1271, 3154), (1558, 2573), (1577, 2542)]