12659368

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 24575400

約数和(自身を除く): 11916032

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 409, 424, 584, 818, 1636, 3272, 3869, 7738, 15476, 21677, 29857, 30952, 43354, 59714, 86708, 119428, 173416, 238856, 1582421, 3164842, 6329684, 12659368]

約数ペア:

[(1, 12659368), (2, 6329684), (4, 3164842), (8, 1582421), (53, 238856), (73, 173416), (106, 119428), (146, 86708), (212, 59714), (292, 43354), (409, 30952), (424, 29857), (584, 21677), (818, 15476), (1636, 7738), (3272, 3869)]