7634144

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 17363808

約数和(自身を除く): 9729664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 197, 224, 346, 394, 692, 788, 1211, 1379, 1384, 1576, 2422, 2758, 2768, 3152, 4844, 5516, 5536, 6304, 9688, 11032, 19376, 22064, 34081, 38752, 44128, 68162, 136324, 238567, 272648, 477134, 545296, 954268, 1090592, 1908536, 3817072, 7634144]

約数ペア:

[(1, 7634144), (2, 3817072), (4, 1908536), (7, 1090592), (8, 954268), (14, 545296), (16, 477134), (28, 272648), (32, 238567), (56, 136324), (112, 68162), (173, 44128), (197, 38752), (224, 34081), (346, 22064), (394, 19376), (692, 11032), (788, 9688), (1211, 6304), (1379, 5536), (1384, 5516), (1576, 4844), (2422, 3152), (2758, 2768)]