31205482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 27782678

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1358, 2089, 2134, 4178, 7469, 14623, 14938, 22979, 29246, 45958, 160853, 202633, 321706, 405266, 1418431, 2228963, 2836862, 4457926, 15602741, 31205482]

約数ペア:

[(1, 31205482), (2, 15602741), (7, 4457926), (11, 2836862), (14, 2228963), (22, 1418431), (77, 405266), (97, 321706), (154, 202633), (194, 160853), (679, 45958), (1067, 29246), (1358, 22979), (2089, 14938), (2134, 14623), (4178, 7469)]