45143894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 74891520

約数和(自身を除く): 29747626

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 667, 787, 989, 1247, 1334, 1574, 1978, 2494, 18101, 22823, 28681, 33841, 36202, 45646, 57362, 67682, 524929, 778343, 981389, 1049858, 1556686, 1962778, 22571947, 45143894]

約数ペア:

[(1, 45143894), (2, 22571947), (23, 1962778), (29, 1556686), (43, 1049858), (46, 981389), (58, 778343), (86, 524929), (667, 67682), (787, 57362), (989, 45646), (1247, 36202), (1334, 33841), (1574, 28681), (1978, 22823), (2494, 18101)]