389631036

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{791933}}^1$

素因数の和:791981

約数の個数: 24

約数和(自身を含む): 931314384

約数和(自身を除く): 541683348

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 791933, 1583866, 2375799, 3167732, 4751598, 9503196, 32469253, 64938506, 97407759, 129877012, 194815518, 389631036]

約数ペア:

[(1, 389631036), (2, 194815518), (3, 129877012), (4, 97407759), (6, 64938506), (12, 32469253), (41, 9503196), (82, 4751598), (123, 3167732), (164, 2375799), (246, 1583866), (492, 791933)]