19180038

素因数分解:

$2^1\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{2237}}^1$

素因数の和:3671

約数の個数: 16

約数和(自身を含む): 38404080

約数和(自身を除く): 19224042

約数列:

[1, 2, 3, 6, 1429, 2237, 2858, 4287, 4474, 6711, 8574, 13422, 3196673, 6393346, 9590019, 19180038]

約数ペア:

[(1, 19180038), (2, 9590019), (3, 6393346), (6, 3196673), (1429, 13422), (2237, 8574), (2858, 6711), (4287, 4474)]