17380026986

素因数分解:

$2^1\times 7^1\times {\mathrm{6311}}^1\times {\mathrm{196709}}^1$

素因数の和:203029

約数の個数: 16

約数和(自身を含む): 29799204480

約数和(自身を除く): 12419177494

約数列:

[1, 2, 7, 14, 6311, 12622, 44177, 88354, 196709, 393418, 1376963, 2753926, 1241430499, 2482860998, 8690013493, 17380026986]

約数ペア:

[(1, 17380026986), (2, 8690013493), (7, 2482860998), (14, 1241430499), (6311, 2753926), (12622, 1376963), (44177, 393418), (88354, 196709)]