19508052

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^2$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 47193216

約数和(自身を除く): 27685164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 372, 458, 687, 916, 1374, 2748, 7099, 14198, 21297, 28396, 42594, 52441, 85188, 104882, 157323, 209764, 314646, 629292, 1625671, 3251342, 4877013, 6502684, 9754026, 19508052]

約数ペア:

[(1, 19508052), (2, 9754026), (3, 6502684), (4, 4877013), (6, 3251342), (12, 1625671), (31, 629292), (62, 314646), (93, 209764), (124, 157323), (186, 104882), (229, 85188), (372, 52441), (458, 42594), (687, 28396), (916, 21297), (1374, 14198), (2748, 7099)]