19014078

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 40027680

約数和(自身を除く): 21013602

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 2089, 3034, 4178, 4551, 6267, 9102, 12534, 77293, 85649, 154586, 171298, 231879, 256947, 463758, 513894, 3169013, 6338026, 9507039, 19014078]

約数ペア:

[(1, 19014078), (2, 9507039), (3, 6338026), (6, 3169013), (37, 513894), (41, 463758), (74, 256947), (82, 231879), (111, 171298), (123, 154586), (222, 85649), (246, 77293), (1517, 12534), (2089, 9102), (3034, 6267), (4178, 4551)]