17894932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{36973}}^1$

素因数の和:36999

約数の個数: 18

約数和(自身を含む): 34422794

約数和(自身を除く): 16527862

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 36973, 73946, 147892, 406703, 813406, 1626812, 4473733, 8947466, 17894932]

約数ペア:

[(1, 17894932), (2, 8947466), (4, 4473733), (11, 1626812), (22, 813406), (44, 406703), (121, 147892), (242, 73946), (484, 36973)]