7945952

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 18829440

約数和(自身を除く): 10883488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 1867, 2128, 3734, 4256, 7468, 13069, 14936, 26138, 29872, 35473, 52276, 59744, 70946, 104552, 141892, 209104, 248311, 283784, 418208, 496622, 567568, 993244, 1135136, 1986488, 3972976, 7945952]

約数ペア:

[(1, 7945952), (2, 3972976), (4, 1986488), (7, 1135136), (8, 993244), (14, 567568), (16, 496622), (19, 418208), (28, 283784), (32, 248311), (38, 209104), (56, 141892), (76, 104552), (112, 70946), (133, 59744), (152, 52276), (224, 35473), (266, 29872), (304, 26138), (532, 14936), (608, 13069), (1064, 7468), (1867, 4256), (2128, 3734)]