7338942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 17384640

約数和(自身を除く): 10045698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 397, 474, 711, 794, 1027, 1191, 1422, 2054, 2382, 3081, 3573, 5161, 6162, 7146, 9243, 10322, 15483, 18486, 30966, 31363, 46449, 62726, 92898, 94089, 188178, 282267, 407719, 564534, 815438, 1223157, 2446314, 3669471, 7338942]

約数ペア:

[(1, 7338942), (2, 3669471), (3, 2446314), (6, 1223157), (9, 815438), (13, 564534), (18, 407719), (26, 282267), (39, 188178), (78, 94089), (79, 92898), (117, 62726), (158, 46449), (234, 31363), (237, 30966), (397, 18486), (474, 15483), (711, 10322), (794, 9243), (1027, 7146), (1191, 6162), (1422, 5161), (2054, 3573), (2382, 3081)]