389600964

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{373181}}^1$

素因数の和:373220

約数の個数: 36

約数和(自身を含む): 1018786860

約数和(自身を除く): 629185896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 373181, 746362, 1119543, 1492724, 2239086, 3358629, 4478172, 6717258, 10822249, 13434516, 21644498, 32466747, 43288996, 64933494, 97400241, 129866988, 194800482, 389600964]

約数ペア:

[(1, 389600964), (2, 194800482), (3, 129866988), (4, 97400241), (6, 64933494), (9, 43288996), (12, 32466747), (18, 21644498), (29, 13434516), (36, 10822249), (58, 6717258), (87, 4478172), (116, 3358629), (174, 2239086), (261, 1492724), (348, 1119543), (522, 746362), (1044, 373181)]