1228049244

素因数分解:

$2^2\times 3^2\times {\mathrm{1559}}^1\times {\mathrm{21881}}^1$

素因数の和:23450

約数の個数: 36

約数和(自身を含む): 3106368720

約数和(自身を除く): 1878319476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1559, 3118, 4677, 6236, 9354, 14031, 18708, 21881, 28062, 43762, 56124, 65643, 87524, 131286, 196929, 262572, 393858, 787716, 34112479, 68224958, 102337437, 136449916, 204674874, 307012311, 409349748, 614024622, 1228049244]

約数ペア:

[(1, 1228049244), (2, 614024622), (3, 409349748), (4, 307012311), (6, 204674874), (9, 136449916), (12, 102337437), (18, 68224958), (36, 34112479), (1559, 787716), (3118, 393858), (4677, 262572), (6236, 196929), (9354, 131286), (14031, 87524), (18708, 65643), (21881, 56124), (28062, 43762)]