18303312

素因数分解:

$2^4\times 3^1\times {\mathrm{381319}}^1$

素因数の和:381330

約数の個数: 20

約数和(自身を含む): 47283680

約数和(自身を除く): 28980368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 381319, 762638, 1143957, 1525276, 2287914, 3050552, 4575828, 6101104, 9151656, 18303312]

約数ペア:

[(1, 18303312), (2, 9151656), (3, 6101104), (4, 4575828), (6, 3050552), (8, 2287914), (12, 1525276), (16, 1143957), (24, 762638), (48, 381319)]