7389348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 18458496

約数和(自身を除く): 11069148

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 653, 943, 1306, 1886, 1959, 2612, 2829, 3772, 3918, 5658, 7836, 11316, 15019, 26773, 30038, 45057, 53546, 60076, 80319, 90114, 107092, 160638, 180228, 321276, 615779, 1231558, 1847337, 2463116, 3694674, 7389348]

約数ペア:

[(1, 7389348), (2, 3694674), (3, 2463116), (4, 1847337), (6, 1231558), (12, 615779), (23, 321276), (41, 180228), (46, 160638), (69, 107092), (82, 90114), (92, 80319), (123, 60076), (138, 53546), (164, 45057), (246, 30038), (276, 26773), (492, 15019), (653, 11316), (943, 7836), (1306, 5658), (1886, 3918), (1959, 3772), (2612, 2829)]