13657144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 27858600

約数和(自身を除く): 14201456

約数列:

[1, 2, 4, 8, 29, 37, 43, 58, 74, 86, 116, 148, 172, 232, 296, 344, 1073, 1247, 1369, 1591, 2146, 2494, 2738, 3182, 4292, 4988, 5476, 6364, 8584, 9976, 10952, 12728, 39701, 46139, 58867, 79402, 92278, 117734, 158804, 184556, 235468, 317608, 369112, 470936, 1707143, 3414286, 6828572, 13657144]

約数ペア:

[(1, 13657144), (2, 6828572), (4, 3414286), (8, 1707143), (29, 470936), (37, 369112), (43, 317608), (58, 235468), (74, 184556), (86, 158804), (116, 117734), (148, 92278), (172, 79402), (232, 58867), (296, 46139), (344, 39701), (1073, 12728), (1247, 10952), (1369, 9976), (1591, 8584), (2146, 6364), (2494, 5476), (2738, 4988), (3182, 4292)]