1385371378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{87251}}^1$

素因数の和:87737

約数の個数: 16

約数和(自身を含む): 2205032544

約数和(自身を除く): 819661166

約数列:

[1, 2, 17, 34, 467, 934, 7939, 15878, 87251, 174502, 1483267, 2966534, 40746217, 81492434, 692685689, 1385371378]

約数ペア:

[(1, 1385371378), (2, 692685689), (17, 81492434), (34, 40746217), (467, 2966534), (934, 1483267), (7939, 174502), (15878, 87251)]