1372182244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{971}}^1\times {\mathrm{5273}}^1$

素因数の和:6315

約数の個数: 24

約数和(自身を含む): 2440132128

約数和(自身を除く): 1067949884

約数列:

[1, 2, 4, 67, 134, 268, 971, 1942, 3884, 5273, 10546, 21092, 65057, 130114, 260228, 353291, 706582, 1413164, 5120083, 10240166, 20480332, 343045561, 686091122, 1372182244]

約数ペア:

[(1, 1372182244), (2, 686091122), (4, 343045561), (67, 20480332), (134, 10240166), (268, 5120083), (971, 1413164), (1942, 706582), (3884, 353291), (5273, 260228), (10546, 130114), (21092, 65057)]