12437432

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5417}}^1$

素因数の和:5471

約数の個数: 32

約数和(自身を含む): 27306720

約数和(自身を除く): 14869288

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5417, 10834, 21668, 37919, 43336, 75838, 151676, 222097, 303352, 444194, 888388, 1554679, 1776776, 3109358, 6218716, 12437432]

約数ペア:

[(1, 12437432), (2, 6218716), (4, 3109358), (7, 1776776), (8, 1554679), (14, 888388), (28, 444194), (41, 303352), (56, 222097), (82, 151676), (164, 75838), (287, 43336), (328, 37919), (574, 21668), (1148, 10834), (2296, 5417)]