18494436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90659}}^1$

素因数の和:90683

約数の個数: 24

約数和(自身を含む): 45692640

約数和(自身を除く): 27198204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 90659, 181318, 271977, 362636, 543954, 1087908, 1541203, 3082406, 4623609, 6164812, 9247218, 18494436]

約数ペア:

[(1, 18494436), (2, 9247218), (3, 6164812), (4, 4623609), (6, 3082406), (12, 1541203), (17, 1087908), (34, 543954), (51, 362636), (68, 271977), (102, 181318), (204, 90659)]