19932636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 49593600

約数和(自身を除く): 29660964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 398, 491, 597, 796, 982, 1194, 1473, 1964, 2388, 2946, 3383, 5892, 6766, 8347, 10149, 13532, 16694, 20298, 25041, 33388, 40596, 50082, 97709, 100164, 195418, 293127, 390836, 586254, 1172508, 1661053, 3322106, 4983159, 6644212, 9966318, 19932636]

約数ペア:

[(1, 19932636), (2, 9966318), (3, 6644212), (4, 4983159), (6, 3322106), (12, 1661053), (17, 1172508), (34, 586254), (51, 390836), (68, 293127), (102, 195418), (199, 100164), (204, 97709), (398, 50082), (491, 40596), (597, 33388), (796, 25041), (982, 20298), (1194, 16694), (1473, 13532), (1964, 10149), (2388, 8347), (2946, 6766), (3383, 5892)]