18289382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6481}}^1$

素因数の和:6583

約数の個数: 16

約数和(自身を含む): 29402352

約数和(自身を除く): 11112970

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 6481, 12962, 110177, 220354, 537923, 1075846, 9144691, 18289382]

約数ペア:

[(1, 18289382), (2, 9144691), (17, 1075846), (34, 537923), (83, 220354), (166, 110177), (1411, 12962), (2822, 6481)]