15252358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 26687232

約数和(自身を除く): 11434874

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 701, 946, 989, 1402, 1978, 7711, 10879, 15422, 16123, 21758, 30143, 32246, 60286, 177353, 331573, 354706, 663146, 693289, 1386578, 7626179, 15252358]

約数ペア:

[(1, 15252358), (2, 7626179), (11, 1386578), (22, 693289), (23, 663146), (43, 354706), (46, 331573), (86, 177353), (253, 60286), (473, 32246), (506, 30143), (701, 21758), (946, 16123), (989, 15422), (1402, 10879), (1978, 7711)]