17778813402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12101}}^1\times {\mathrm{34981}}^1$

素因数の和:47094

約数の個数: 32

約数和(自身を含む): 40641807744

約数和(自身を除く): 22862994342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12101, 24202, 34981, 36303, 69962, 72606, 84707, 104943, 169414, 209886, 244867, 254121, 489734, 508242, 734601, 1469202, 423305081, 846610162, 1269915243, 2539830486, 2963135567, 5926271134, 8889406701, 17778813402]

約数ペア:

[(1, 17778813402), (2, 8889406701), (3, 5926271134), (6, 2963135567), (7, 2539830486), (14, 1269915243), (21, 846610162), (42, 423305081), (12101, 1469202), (24202, 734601), (34981, 508242), (36303, 489734), (69962, 254121), (72606, 244867), (84707, 209886), (104943, 169414)]