16237892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 31298400

約数和(自身を除く): 15060508

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3449, 4708, 6898, 13796, 37939, 75878, 151756, 369043, 738086, 1476172, 4059473, 8118946, 16237892]

約数ペア:

[(1, 16237892), (2, 8118946), (4, 4059473), (11, 1476172), (22, 738086), (44, 369043), (107, 151756), (214, 75878), (428, 37939), (1177, 13796), (2354, 6898), (3449, 4708)]