16529788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3511}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 31860864

約数和(自身を除く): 15331076

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3511, 4708, 7022, 14044, 38621, 77242, 154484, 375677, 751354, 1502708, 4132447, 8264894, 16529788]

約数ペア:

[(1, 16529788), (2, 8264894), (4, 4132447), (11, 1502708), (22, 751354), (44, 375677), (107, 154484), (214, 77242), (428, 38621), (1177, 14044), (2354, 7022), (3511, 4708)]