15013628

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 31256064

約数和(自身を除く): 16242436

約数列:

[1, 2, 4, 7, 14, 28, 53, 67, 106, 134, 151, 212, 268, 302, 371, 469, 604, 742, 938, 1057, 1484, 1876, 2114, 3551, 4228, 7102, 8003, 10117, 14204, 16006, 20234, 24857, 32012, 40468, 49714, 56021, 70819, 99428, 112042, 141638, 224084, 283276, 536201, 1072402, 2144804, 3753407, 7506814, 15013628]

約数ペア:

[(1, 15013628), (2, 7506814), (4, 3753407), (7, 2144804), (14, 1072402), (28, 536201), (53, 283276), (67, 224084), (106, 141638), (134, 112042), (151, 99428), (212, 70819), (268, 56021), (302, 49714), (371, 40468), (469, 32012), (604, 24857), (742, 20234), (938, 16006), (1057, 14204), (1484, 10117), (1876, 8003), (2114, 7102), (3551, 4228)]