20211346036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42460811}}^1$

素因数の和:42460839

約数の個数: 24

約数和(自身を含む): 42800498496

約数和(自身を除く): 22589152460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 42460811, 84921622, 169843244, 297225677, 594451354, 721833787, 1188902708, 1443667574, 2887335148, 5052836509, 10105673018, 20211346036]

約数ペア:

[(1, 20211346036), (2, 10105673018), (4, 5052836509), (7, 2887335148), (14, 1443667574), (17, 1188902708), (28, 721833787), (34, 594451354), (68, 297225677), (119, 169843244), (238, 84921622), (476, 42460811)]