5381786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 8475648

約数和(自身を除く): 3093862

約数列:

[1, 2, 31, 61, 62, 122, 1423, 1891, 2846, 3782, 44113, 86803, 88226, 173606, 2690893, 5381786]

約数ペア:

[(1, 5381786), (2, 2690893), (31, 173606), (61, 88226), (62, 86803), (122, 44113), (1423, 3782), (1891, 2846)]