19321896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73189}}^1$

素因数の和:73209

約数の個数: 32

約数和(自身を含む): 52696800

約数和(自身を除く): 33374904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 73189, 146378, 219567, 292756, 439134, 585512, 805079, 878268, 1610158, 1756536, 2415237, 3220316, 4830474, 6440632, 9660948, 19321896]

約数ペア:

[(1, 19321896), (2, 9660948), (3, 6440632), (4, 4830474), (6, 3220316), (8, 2415237), (11, 1756536), (12, 1610158), (22, 878268), (24, 805079), (33, 585512), (44, 439134), (66, 292756), (88, 219567), (132, 146378), (264, 73189)]