87438893

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{10531}}^1$

素因数の和:10592

約数の個数: 12

約数和(自身を含む): 96304608

約数和(自身を除く): 8865715

約数列:

[1, 19, 23, 361, 437, 8303, 10531, 200089, 242213, 3801691, 4602047, 87438893]

約数ペア:

[(1, 87438893), (19, 4602047), (23, 3801691), (361, 242213), (437, 200089), (8303, 10531)]