28040676

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6007}}^1$

素因数の和:6403

約数の個数: 24

約数和(自身を含む): 65607360

約数和(自身を除く): 37566684

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 6007, 12014, 18021, 24028, 36042, 72084, 2336723, 4673446, 7010169, 9346892, 14020338, 28040676]

約数ペア:

[(1, 28040676), (2, 14020338), (3, 9346892), (4, 7010169), (6, 4673446), (12, 2336723), (389, 72084), (778, 36042), (1167, 24028), (1556, 18021), (2334, 12014), (4668, 6007)]