16643964

素因数分解:

$2^2\times 3^1\times {\mathrm{929}}^1\times {\mathrm{1493}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 38903760

約数和(自身を除く): 22259796

約数列:

[1, 2, 3, 4, 6, 12, 929, 1493, 1858, 2787, 2986, 3716, 4479, 5574, 5972, 8958, 11148, 17916, 1386997, 2773994, 4160991, 5547988, 8321982, 16643964]

約数ペア:

[(1, 16643964), (2, 8321982), (3, 5547988), (4, 4160991), (6, 2773994), (12, 1386997), (929, 17916), (1493, 11148), (1858, 8958), (2787, 5972), (2986, 5574), (3716, 4479)]