39533242

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 70172928

約数和(自身を除く): 30639686

約数列:

[1, 2, 7, 14, 37, 74, 167, 259, 334, 457, 518, 914, 1169, 2338, 3199, 6179, 6398, 12358, 16909, 33818, 43253, 76319, 86506, 118363, 152638, 236726, 534233, 1068466, 2823803, 5647606, 19766621, 39533242]

約数ペア:

[(1, 39533242), (2, 19766621), (7, 5647606), (14, 2823803), (37, 1068466), (74, 534233), (167, 236726), (259, 152638), (334, 118363), (457, 86506), (518, 76319), (914, 43253), (1169, 33818), (2338, 16909), (3199, 12358), (6179, 6398)]