1247364048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3712393}}^1$

素因数の和:3712411

約数の個数: 40

約数和(自身を含む): 3682694848

約数和(自身を除く): 2435330800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3712393, 7424786, 11137179, 14849572, 22274358, 25986751, 29699144, 44548716, 51973502, 59398288, 77960253, 89097432, 103947004, 155920506, 178194864, 207894008, 311841012, 415788016, 623682024, 1247364048]

約数ペア:

[(1, 1247364048), (2, 623682024), (3, 415788016), (4, 311841012), (6, 207894008), (7, 178194864), (8, 155920506), (12, 103947004), (14, 89097432), (16, 77960253), (21, 59398288), (24, 51973502), (28, 44548716), (42, 29699144), (48, 25986751), (56, 22274358), (84, 14849572), (112, 11137179), (168, 7424786), (336, 3712393)]