18227282998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{37567}}^1$

素因数の和:37768

約数の個数: 32

約数和(自身を含む): 28761159168

約数和(自身を除く): 10533876170

約数列:

[1, 2, 41, 61, 82, 97, 122, 194, 2501, 3977, 5002, 5917, 7954, 11834, 37567, 75134, 242597, 485194, 1540247, 2291587, 3080494, 3643999, 4583174, 7287998, 93955067, 149403959, 187910134, 222283939, 298807918, 444567878, 9113641499, 18227282998]

約数ペア:

[(1, 18227282998), (2, 9113641499), (41, 444567878), (61, 298807918), (82, 222283939), (97, 187910134), (122, 149403959), (194, 93955067), (2501, 7287998), (3977, 4583174), (5002, 3643999), (5917, 3080494), (7954, 2291587), (11834, 1540247), (37567, 485194), (75134, 242597)]